焊接专业英语复习版
焊接专业英语module-1
metallic / / adj. 金属的
mechanical / / adj. 力学的
metallurgical // adj. 冶金的，冶金学的
characteristic / n. 特性，特点
globule // n. 小球, 水珠
tip / n. 末端，尖端
transfer / / vt. 过渡
Module 1 Shielded Metal Arc Welding
Phrases
shielded metal arc welding ( SMAW) power source electrode holder electrode covering molten pool weld puddle molecular attraction surface tension metal transfer alternating current (AC) direct-current electrode negative (DCEN)
(Figure 2-1). This circuit includes a source of power, welding cables, an electrode
holder, a ground clamp and the consumable welding electrode. One cable carrying
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Text
Module 1 Shielded Metal Arc Welding
The arc is moved along the work, melting and fusing the metal as it
progresses. Since the arc is one of the hottest commercial sources of heat
焊接专业英语2汇总
熔接fusion welding压接pressure welding焊接过程welding process焊接技术welding technique焊接工艺welding technology/procedure焊接操作welding operation焊接顺序welding sequence焊接方向direction of welding焊接位置welding position熔敷顺序build-up sequence/deposition sequence焊缝倾角weld slope/inclination of weld axis焊缝转角weld rotation/angle of rotation平焊位置flat position of welding横焊位置horizontal position of welding立焊位置vertical position of welding仰焊位置overhead position of welding平焊downhand welding/flat position welding横焊horizontal position welding立焊vertical position welding仰焊overhead position welding全位置焊all position welding：熔焊时，焊件接逢所处空间位置包括平焊、横焊、仰焊等位置所进行的焊接。
如水平固定管所进行的环缝焊接向下立焊vertical down welding/downward welding in t he vertical position向上立焊vertical up welding/upward welding in the ve rtical position倾斜焊inclined position welding上坡焊upward welding in the inclined position下坡焊downward welding in the inclined position对接焊butt welding角焊fillet welding搭接焊lap welding船形焊fillet welding in the downhand position/fillet w elding in the flat position平角焊horizontal fillet welding立角焊fillet welding in the vertical position仰角焊fillet welding in the overhead position坡口焊groove weldingI形坡口对接焊square butt welding喇叭形坡口焊flare groove welding卷边焊flanged edge welding纵缝焊接welding of longitudinal seam横缝焊接welding of transverse seam环缝焊接girth welding/ circumferential螺旋缝焊接welding of spiral seam/welding of helical s eam环缝对接焊butt welding of circumferential seam定位焊tack welding单面焊welding by one side双面焊welding by both sides单道焊single pass welding/single run welding多道焊multi-pass welding单层焊single layer welding多层焊multi-layer welding分段多层焊block sequence/ block welding分层多道焊multi-layer and multi-pass welding连续焊continuous welding断续焊intermittent welding打底焊backing weld封底焊back sealing weld盖面焊cosmetic welding深熔焊deep penetration welding摆动焊welding with weaving/weave bead welding前倾焊foreward welding (英国)/ forehand welding (美国)后倾焊backward welding(英国)/ backhand welding(美国)分段退焊backstep welding跳焊skip welding对称焊balanced welding/ balanced welding sequence 左焊法leftward welding forehand welding右焊法rightward welding/backhand welding挑弧焊whipping method自动焊automatic welding手工焊manual welding/hand welding车间焊接shop welding工地焊接site welding(英国)/ field welding (美国)拘束焊接restraint welding堆焊surfacing/building up/overlaying隔离层堆焊buttering端部周边焊boxing/end return返修焊rewelding补焊repair welding塞焊plug welding槽焊slot welding衬垫焊welding with backing焊剂垫焊welding with flux backing窄间隙焊narrow-gap welding强制成形焊enclosed welding脉冲电弧焊pulsed are welding电弧点焊arc spot welding螺柱焊stud welding热风焊hot gas welding高能焊high grade energy welding固态焊接solid-state welding单面焊双面成形one-side welding with back formation 焊接条件welding condition焊接工艺参数welding parameter极性polarity正接electrode negative/straight polarity反接electrode positive/reversed polarity运条方式manipulation of electrode焊接电流welding current焊接电流增加时间welding current upslope time焊接电流衰减时间welding current downslope time电流密度current density短路电流short circuit current脉冲电流pulse level/pulse current level脉冲电流幅值pulse current amplitude基值电流background level脉冲频率pulse frequency脉冲焊接电流占空比duty cycle of pulse duration电弧电压arc voltage再引弧电压reignition voltage焊接速度welding speed行走速度rate of travel/travel speed送丝速度wire feed rate线能量heat input/energy input热输入heat input预热preheat后热postheat焊后热处理posweld heat treatment/postheat treatmen t预热温度preheat temperature层间温度interpass temperature焊接终了温度finishing temperature后热温度postheating temperature焊丝伸出长度wire extension弧长arc length熔化速度melting rate熔化时间melting time熔化系数melting coefficient熔敷速度rate of deposition/deposition rate熔敷系数deposition coefficient熔敷效率deposition efficiency损失系数loss coefficient飞spatter飞溅率spatter loss coefficient融合比fusion ratio稀释dilution稀释率rate of dilution合金过度系数transfer efficiency/recovery (of an eleme nt)坡口groove坡口面groove face坡口面角度angle of bevel (英国)/ bevel angle (美国) 坡口角度included angle(英国)/groove angle(美国)坡口高度groove depth钝边root face钝边高度thickness of root face/width of root face根部间隙root gap(英国)/root opening (美国)根部半径root radius/groove radius根部锐边root edge卷边高度height of flange卷边半径radius of flange单面坡口single groove双面坡口double groove坡口形式groove typeI形坡口square grooveV形坡口single V grooveY形坡口single V groove with root face双Y形坡口double Vgroove with root face带钝边U形坡口single U groove带钝边双U形坡口double U grooveVY形坡口single compound angle groove带钝边J形坡口single J groove带钝边双J形坡口double J groove单边V形坡口single bevel groove双V形坡口double V groove不对称双V形坡口asymmetric double V groove双单边V形坡口double bevel groove/K groove带垫板V形坡口V groove with backing/ single V groov e with backing喇叭形坡口flare groove锁底坡口single bevel groove with backing locked坡形板边tapered edge焊缝weld接逢seam焊缝符号welding symbol焊缝金属weld metal填充金属filler metal熔敷金属deposited metal焊缝表面weld face/ face of weld焊缝背面back of weld焊缝轴线axis of weld焊缝尺寸size of weld焊缝宽度weld width/ width of weld焊缝长度weld length/ length of weld焊缝有效长度effective length of weld焊缝厚度throat depth/ throat thickness 焊缝计算厚度theoretical throat焊缝实际厚度actual throat熔深penetration/ depth of penetration 焊缝成形appearance of weld焊缝成形系数form factor of weld余高reinforcement/ excess weld metal 背面余高root reinforcement削平焊缝flush weld/ weld machined flush对接焊缝butt weld角焊缝fillet焊脚leg/ fillet weld leg角焊缝断面形状profile of fillet weld平形角焊缝flat fillet凸形角焊缝convex fillet weld凹形角焊缝concave fillet weld角焊缝凹度concavity侧面角焊缝side fillet weld/ fillet weld in parallel shear 正面角焊缝front fillet weld/ fillet weld in normal shear 立角焊缝fillet weld in the vertical position横角焊缝fillet weld in the horizontal position平角焊缝fillet weld in the flat position斜角焊缝oblique fillet weld连续焊缝continuous weld断续焊缝intermittent weld连续角焊缝continuous fillet weld断续角焊缝intermittent fillet weld交错断续角焊缝staggered intermittent fillet weld并列断续角焊缝chain intermittent fillet weld端接焊缝edge weld卷边焊缝flanged edge weld塞焊焊缝plug weld纵向焊缝longitudinal weld横向焊缝transverse weld环行焊缝girth weld/ circumferential weld螺旋形焊缝spiral weld/ helical weld密封焊缝seal weld承载焊缝strength weld联系焊缝connective weld定位焊缝tack weld焊道bead/ run/ pass焊波ripple焊根weld root/ root of weld焊趾weld toe/ toe封底焊道sealing run (after making main weld)/ back weld打底焊道backing weld (before making main weld)/ ba ck weld根部焊道root pass/ root run填充焊道filling bead盖面焊道cosmetic bead/ cover pass回火焊道temper bead/ annealing bead熔透焊道penetration bead焊层layer焊接接头welded joint接头形状joint geometry等强匹配接头equalmatching weld joint低强匹配接头undermatching weld joint超强匹配接头overmatching weld joint接头根部root of joint对接接头butt jointI形对接接头square butt jointV形对接接头single V butt jointU形对接接头single U butt jointJ形坡口接头single J butt joint双V形对接接头double V butt joint双单边V形对接接头double bevel butt joint/ K groove butt joint带钝边U形对接接头double U butt joint带钝边J形坡口接头double J joint角接接头corner jointT形接头T joint斜T形接头inclined T joint十字接头cruciform joint/ cross-shaped joint三联接头joint among three members 搭接接头lap joint套管接头muff joint/ sleeve joint双盖板接头double strapped joint盖板接头strapped joint端接接头edge joint卷边接头flanged edge joint锁底对接接头lock butt joint斜对接接头oblique butt joint混合接头mixed joint/ composite joint 有间隙接头open joint无间隙接头closed joint焊接电弧welding arc电弧形态arc shape电弧物理行为arc physics behaviour引弧striking arc引弧电压striking voltage电弧气氛arc atmosphere阴极cathode热阴极hot cathode冷阴极cold cathode阴极斑点cathode spot阴极区cathode region阴极区电场强度intensity of the electric field in the cat hode region阴极压降cathode drop阳极anode阳极斑点anode spot斑点压力spot pressure阳极区anode region阳极压降anode drop弧柱arc column/ arc stream弧柱压降voltage drop in arc column弧柱电位梯度potential gradient in the arc column弧焰arc flame弧心arc core硬电弧forceful arc/ hard arc软电弧soft arc旋转电弧rotating arc脉冲电弧pulsed arc脉冲喷射电弧pulsed spray arc起皱现象puckering phenomena起皱电弧puckering arc起皱临界电流puckering critical current间接电弧indirect arc压缩电弧compressive arc磁控电弧magnetic controlling arc电弧力arc force电磁力electromagnectic force电磁收缩效应pinch effect电弧飘移wandering of arc电弧稳定性arc stability电弧静特性static characteristic of arc电弧动特性dynamic characteristic of arc最小电压原理principle of minimum voltage 电弧挺度arc stiffness电弧偏吹arc blow磁偏吹magnetic blow阴极清理作用cleaning action of the cathode 电弧自身调节arc self-regulation挖掘作用digging action极性效应polarity effect熔滴droplet熔滴比表面积specific surface of droplet熔滴过渡metal transfer过度频率transition frequency粗滴过渡globular transfer; drop transfer 短路过渡short circuiting transfer喷射过渡spray transfer旋转喷射过渡rotating spray transfer脉冲喷射过渡pulsed spray transfer爆炸过渡explosive transfer渣壁过渡flux wall guided transfer熔池molten pool沸腾状熔池boiling molten pool弧坑crater熔渣slag渣系slag system渣系相图slag system diagram碱性渣basic slag酸性渣acid slag碱度basicity酸度acidity长渣long slag短渣short slag粘性熔渣viscous slag氧化物型熔渣oxide melting slag盐型熔渣salt melting slag盐-氧化物型熔渣salt-oxide melting slag熔渣流动性fluidity of the slag; slag fluidity熔渣solidified slag多孔焊渣porous slag玻璃状焊渣vitreous slag自动脱落焊渣self-releasing slag脱渣性slag detachability焊接设备welding equipment; welding set焊机welding machine; welder电焊机electric welding machine; electric welder焊接电源welding power source焊接热循环weld thermal cycle焊接温度场field of weld temperature; weld temperatu re field准稳定温度场quasi-stationary temperature field焊接热源welding heat source点热源point heat source线热源linear heat source面热源plane heat source瞬时集中热源instantaneous concentration heat source 热效率thermal efficiency热能集中系数coefficient of heat flow concentration峰值温度peak temperature瞬时冷却速度momentary cooling rate冷却时间cooling time置换氧化substitutionary oxydation扩散氧化diffusible oxydation脱氧desoxydation先期脱氧precedent desoxydation扩散脱氧diffusible desoxydation沉淀脱氧precipitation desoxydation扩散氢diffusible hydrogen初始扩散氢initial diffusible hydrogen100℃残余扩散氢diffusible hydrogen remained at 10 0℃残余氢residual hydrogen去氢dehydrogenation去氢热处理heat treatment for dehydrogenation脱硫desulphurization脱磷dephosphorization渗合金alloying微量合金化microalloying一次结晶组织primary solidification structure二次结晶组织secondary solidification structure联生结晶epitaxial solidification焊缝结晶形态solidification mode in weld-bead结晶层状线ripple多边化边界polygonization boundary结晶平均线速度mean solidification rate针状铁素体acicular ferrite条状铁素体lath ferrite侧板条铁素体ferrite side-plate晶界欣素体grain boundary ferrite; polygonal ferrite; pro-entectoid ferrite粒状贝氏体granular bainite板条马氏体lath martensite过热组织overheated structure魏氏组织Widmannst?tten structureM-A组元martensite-austenite constituent焊件失效分析failure analysis of weldments冷裂判据criterion of cold cracking冷裂敏感系数cold cracking susceptibity coefficient脆性温度区间brittle temperature range氢脆hydrogen embrittlement层状偏析lamellar segregation愈合healing effect断口金相fractography断口fracture延性断口ductile fracture韧窝断口dimple fracture脆性断口brittle fracture解理断口cleavage fracture准解理断口quasi-cleavage fracture氢致准解理断口hydrogen-embrittlement induced 沿晶断口intergranular fracture穿晶断口transgranular fracture疲劳断口fatigue fracture滑移面断口glide plane fracture断口形貌fracture apperance断口试验fracture test宏观断口分析macrofractography放射区radical zone纤维区fibrous zone剪切唇区shear lip aone焊接性weldability使用焊接性service weldability工艺焊接性fabrication weldability冶金焊接性metallurgical weldability热焊接性thermal weldability母材base metal; parent metal焊接区weld zone焊态as-welded (AW)母材熔化区fusion zone半熔化区partial melting region未混合区unmixed zone熔合区bond area熔合线weld junction (英)；bond line (美)热影响区heat-affected zone (HAZ)过热区overheated zone粗晶区coarse grained region细晶区fine grained region过渡区transition zone硬化区hardened zone碳当量carbon equivalent铬当量chromium equivalent镍当量nickel equivalent舍夫勒组织图Schaeffler's diagram德龙组织图Delong’s diagram连续冷却转变图（CCT图）continuous cooling transforma tion裂纹敏感性cracking sensibility焊接裂纹weld crack焊缝裂纹weld metal crack焊道裂纹bead crack弧坑裂纹crater crack热影响区裂纹heat-affected zone crack 纵向裂纹longitudinal crack横向裂纹transverse crack微裂纹micro-crack; micro-fissure热裂纹hot crack凝固裂纹solidification crack晶间裂纹intercrystalline crack穿晶裂纹transcrystalline crack多边化裂纹polygonization crack液化裂纹liquation crack失延裂纹ductility-dip crack冷裂纹cold crack延迟裂纹delayed crack氢致裂纹hydrogen-induced crack焊道下裂纹underbead crack焊根裂纹root crack焊趾裂纹toe crack锯齿形裂纹chevron cracking消除应力处理裂纹stress relief annealing crack (SR cra ck)再热裂纹reheat crack焊缝晶间腐蚀weld intercryctalline corrosion刀状腐蚀knife line attack敏化区腐蚀weld decay层状撕裂lamellar tearing焊接性试验weldability裂纹试验cracking testIIW裂纹试验IIW cracking testY形坡口裂纹试验slit type cracking test分块形槽热裂纹试验segmented circular groove crackin g testH形裂纹试验H-type cracking test鱼骨形裂纹试验fishbone cracking test指形裂纹试验finger (cracking) testT形裂纹试验Tee type cracking test环形槽裂纹试验circular-groove cracking test可调拘束裂纹试验varestraint testBWRA奥氏体钢裂纹试验BWRA cracking test for austen itie steel圆棒裂纹试验bar type cracking test; round bar cracki ng test里海裂纹试验Lehigh restraint cracking test圆形镶块裂纹试验circular-path cracking test十字接头裂纹试验cruciform cracking testZ向窗口拘束裂纹试验Z-direction window type restraint cracking testG-BOP焊缝金属裂纹试验G-BOP weld metal crack test 巴特尔焊道下裂纹试验Battelle type underbead cracking testU形拉伸试验U-tension test缪雷克期热裂纹试验Murex hot cracking test菲斯柯裂纹试验FISCO (type) cracking testCTS裂纹试验controlled thermal severity拉伸拘束裂纹试验（TRC试验）tensile restraint cracking t est刚性拘束裂纹试验（RRC试验）rigid restraint cracking te st插销试验implant testTigamajig 薄板焊接裂纹试验Tigamajing thin plate crac king test焊道纵向弯曲试验longitudinal-bead test柯麦雷尔弯曲试验Kommerell bead bend test肯泽尔弯曲试验Kinzel test缺口弯曲试验notch bend test热朔性试验hot-ductility test热影响区冲击试验impact test of HAZ热影响区模拟试验synthetic heat-affected zone test 最高硬度试验maximum hardness test落锤试验NRL (Naval Research Laboratory)测氢试验Hydrogen test焊接材料电极焊接材料welding consumables电极electrode熔化电极consumable electrode不熔化电极nonconsumable electrode钨电极tungsten electrode焊丝welding wire. Welding rod实心焊丝solid wire渡铜焊丝copper-plating welding wire自保护焊丝self-shielded welding wire药芯焊丝flux-cored wire复合焊丝combined wire堆焊焊丝surfacing welding rod填充焊丝filler wire焊条electrode/ covered electrode焊芯core wire药皮coating (of an electrode)/ covering (of an electr ode)涂料coating flux/coating material造气剂gas forming constituents造渣剂slag forming constituents合金剂alloying constituent脱氧剂dioxidizer稳弧剂arc stabilizer粘接剂binder水玻璃water glass水玻璃模数modules of water glass酸性焊条acid electrode高钛型焊条high titania (type) electrode钛钙型焊条lime titania type electrode钛铁矿形焊条ilmenite type electrode氧化铁型焊条iron oxide type electrode/ high iron oxid e type electrode高纤维素型焊条high cellulose (type) electrode石墨型焊条graphite type electrode碱性焊条basic electrode/ lime type covered electrode 低氢型焊条low hydrogen type electrode高韧性超低氢焊条high toughness super low hydrogen electrode奥氏体焊条austenitic electrode铁素体焊条ferritic electrode不锈钢焊条stainless steel electrode珠光体耐热钢焊条pearlitic heat resistant steel electrod e低温钢焊条low temperature steel electrode/ steel elec trode for low temperature铜合金焊条copper-alloy arc welding electrode铜芯铸铁焊条cast iron electrode with steel core纯镍铸铁焊条pure nickel cast iron electrode球墨铸铁焊条electrode for welding spheroidal graphite cast iron铸芯焊条electrode with cast core wire镍基合金焊条nickel base alloy covered electrode蒙乃尔焊条Monel electrode纯铁焊条pure iron electrode渗铝钢焊条alumetized steel electrode高效率焊条high efficiency electrode铁粉焊条iron powder electrode底层焊条backing welding electrode深熔焊条deep penetration electrode重力焊条gravity electrode立向下焊条electrode for vertical down position weldin g节能焊条saving energy electrode水下焊条underwater welding electrode耐海水腐蚀焊条seawater corrosion resistant steel elect rode低尘低毒焊条low-fume and harmfulless electrode/ low-fume and low-toxic electrode堆焊焊条surfacing electrode耐磨堆焊焊条hardfacing electrode钴基合金堆焊焊条cobalt base alloy surfacing electrode 碳化钨堆焊焊条tungsten carbide surfacing electrode高锰钢堆焊焊条high manganese steel surfacing electro de双芯焊条twin electrode绞合焊条stranded electrode编织焊条braided electrode双层药皮焊条double coated electrode管状焊条flux-cored electrode气渣联合保护型药皮semi-volatile covering焊条工艺性usability of the electrode/ technicality of th e electrode焊条使用性running characteristics of an electrode/ op erating characteristics of an electrode焊条熔化性melting characteristics of an electrode焊条直径core diameter焊条偏心度eccentricity (of an electrode)药皮重量系数gravity coefficient of coating焊条药皮含水量percentage of moisture for covering焊条夹吃持端bare terminal (of an electrode)焊条引弧端striking end (of an elcetrode)焊剂welding flux/ flux熔炼焊剂fused flux粘结焊剂bonded flux烧结焊剂sintered flux/ agglomerated flux窄间隙埋弧焊焊剂flux for narrow-gap submerged arc w elding低氢型焊剂low hydrogen type flux高速焊剂high speed welding flux无氧焊剂oxygen-free flux低毒焊剂low poison flux磁性焊剂magnetic flux电弧焊arc welding直流电弧焊direct current arc welding交流电弧焊alternating current arc welding三相电弧焊three phase arc welding熔化电弧焊arc welding with consumable金属极电弧焊metal arc welding不熔化极电弧焊arc welding with nonconsumable 碳弧焊carbon arc welding明弧焊open arc welding焊条电弧焊shielded metal arc welding (SMAW) 重力焊gravity welding躺焊fire cracker welding电弧堆焊arc surfacing自动堆焊automatic surfacing躺板极堆焊surfacing by fire cracker welding带极堆焊surfacing with band-electrode振动电弧堆焊vibratory arc surfacing耐磨堆焊hardfacing埋弧焊submerged arc welding (SAW)多丝埋弧焊multiple wire submerged arc welding纵列多丝埋弧焊Tandem sequence (submerged-arc wel ding)横列多丝埋弧焊series submerged arc welding (SAW-S) 横列双丝并联埋弧焊transverse submerged arc welding 热丝埋弧焊hot wire submerged-arc welding窄间隙埋弧焊narrow-gap submerged arc welding弧压反馈电弧焊arc voltage feedback controlling arc w elding自调节电弧焊self-adjusting arc welding适应控制焊接adaptive control welding焊剂层burden; flux layer气体保护电弧焊gas shielded arc welding保护气体protective atmosphere惰性气体inert-gas活性气体active-gas惰性气体保护焊inert-gas (arc) welding氩弧焊argon arc welding熔化极惰性气体保护电弧焊metal inert-gas arc welding钨极惰性气体保护电弧焊tungsten inert-gas arc welding 钨极氢弧焊argon tungsten arc welding脉冲氢弧焊pulsed argon arc welding熔化极脉冲氢弧焊argon metal pulsed arc welding钨极脉冲氢弧焊argon tungsten pulsed arc welding热丝MIG焊hot wire MIG welding热丝TIG焊hot wire TIG welding氨弧焊helium-arc welding活性气体保护电弧焊metal active-gas arc welding混合气体保护电弧焊mixed gas arc welding二氧化碳气体保护电弧焊carbon-dioxide arc welding; C O2 arc welding细丝CO2焊CO2 arc welding with thin wire粗丝CO2焊CO2 arc welding with thick wire磁性焊剂CO2焊unionarc welding药芯焊丝CO2焊arcos arc process; dual shield arc wel ding气电立焊electrogas (arc) welding氮弧焊nitrogen-arc welding水蒸气保护电弧焊water vapour arc welding原子氢焊atomic hydrogen welding冲器室中电弧焊controlled atmosphere arc welding旋转电弧焊rotating arc welding短路过渡电弧焊short circuiting arc welding焊丝横摆频率weaving speed of wire焊丝停摆时间electrode keep time of slider等离子弧焊plasma arc welding (PAW)等离子弧plasma arc等离子流plasma jet转移弧transferred arc非转移弧nontransferred arc联合型等离子弧combined plasma arc主弧main arc维弧pilot arc维弧电流pilot arc surrent双弧现象double arcing双弧临界电流critical current of double arcing 等离子弧焊枪plasma (welding) torch压缩喷嘴constricting nozzle单孔喷嘴single port nozzle多孔喷嘴multiport nozzle压缩喷嘴孔径orifice diameter孔道长度orifice throat length孔道比orifice throat ratio等离子气plasma gas; orifice gas电极内缩长度electrode setback小孔效应keyhole effect小孔型等离子弧焊keyhole-mode welding熔透型等离子弧焊fusion type plasma arc welding大电流等离子弧焊high-current plasma arc welding中电流等离子弧焊intermediate-current plasma arc wel ding小电流等离子弧焊low-current plasma arc welding微束等离子弧焊micro-plasma arc welding交流等离子弧焊AC plasma arc welding脉冲等离子弧焊pulsed plasma arc welding等离子弧堆焊plasma arc surfacing热丝等离子弧堆焊hot wire plasma arc surfacing粉末等离子弧堆焊plasma arc powder surfacing等离子-熔化极惰性气体保护电弧焊plasma MIG welding 转移弧电源transferred arc power supply非转移弧电源nontransferred arc power supply电弧焊设备arc welding equipment电弧焊机arc welding machine直流弧焊机DC arc welding machine交流弧焊机AC arc welding machine交直流两用弧焊机AC/DC arc welding machine单站弧焊机single operator arc welding machine多站弧焊机multi-operator arc welding set固定式弧焊机stationary arc welding machine移动式弧焊机portable arc welding machine台式弧焊机bench arc welding machine内燃机驱动式弧焊机combustion engine driven arc weld ing set电动机驱动式弧焊机motor driven arc welding set熔化极弧焊机arc welding machine using a consumabl e electrode不熔化极弧焊机arc welding machine using a non-cons umable electrode脉冲弧焊机pulsed arc welding machine气体保护弧焊机gas shielded arc welding machine氩弧焊机argon arc welding machine二氧化碳弧焊机CO2 arc welding machine钨极惰性气体保护弧焊机tungsten inert-gas welding ma chine熔化仍惰性气体保护弧焊机metal inert-gas welding mac hine气电立焊机electrogas (arc) welding machine等离子弧焊机plasma arc welding machine微束等离子弧焊机micro-plasma welding equipment原子氢焊机atomic hydrogen welding apparatus埋弧焊机submerged arc welding machine弧焊电源arc welding power source直流弧焊电源DC arc welding power source交流弧焊电源AC arc welding power source交直流两用弧焊电源AC/DC arc welding power source 脉冲弧焊电源pulsed arc welding power source上升特性弧焊电源rising characteristic arc welding pow er source平特性弧焊电源constant –voltage arc welding power s ource下降特性弧焊电源dropping characteristic arc welding p ower source垂降特性弧焊电源constant-current arc welding power source多特性弧焊电源slope-controlled arc welding power so urce逆变式焊接电源inverter welding power source晶体管弧焊电源transistor arc welding power source电源动特性dynamic characteristic电源外特性external characteristic弧焊变压器arc welding transformer弧焊整流器arc welding rectifier硅弧焊整流器silicon arc welding rectifier晶闸管弧焊整流器SCR arc welding rectifier; arc weldin g silicon controlled rectifier脉冲弧焊整流器pulsed arc welding rectifier弧焊发电机arc welding generator焊车welding tractor焊接机头welding head行走机构traveller送丝机构wire feeder等速送丝方式constant wire-feed system变速送丝方式alternate wire-feed system跟踪装置tracer焊丝盘wire reel焊钳electrode holder焊枪welding gun电极夹electrode holder导电嘴tip; contact tube喷嘴nozzle焊剂漏斗flux-hopper高频振荡器oscillator; HF unit脉冲引弧器pulsed arc starter; surge injector脉冲稳弧器pulsed arc stabilizer脉冲激弧器pulsed arc exciter输出电抗器out put reactor镇定变阻器ballast rheostat直流分量抑制器direct current suppressor焊接回路welding circuit额定焊接电流rated welding current焊接电流调节范围range of welding current regulation 空载电压open circuit voltage(no load voltage)约定负载电压conventional load voltage负载持续率duty cycle额定负载持续率rated duty cycle; standard service手工弧焊机manual arc welding machine电焊渣electroslag welding (ESW)手工电渣焊manual electroslag welding丝极电渣焊electroslag welding with wire electrode板极电渣焊electroslag welding with plate electrode 熔嘴电渣焊electroslag welding with consumable nozzl e管极电渣焊electroslag welding with tube electrode窄间隙电渣焊narrow-gap electroslag welding电渣堆焊electroslag surfacing电渣焊机electrosalg welding machine熔嘴consumable nozzle; consumable wire钢冷却板Cu-cooling plate铜滑板copper shoe渣池slag bath渣池深度depth of slag bath渣池电压voltage of slag bath电渣过程稳定性electroslag process stability焊丝间距distance between welding wires电子束焊electron beam welding (EBW)脉冲电子束焊pulsed electron beam welding加速电压acceleration voltage/ operating voltage电子束电流beam current电子束功率beam power电子束功率密度beam power density焦点focal spot焦距focal length工作距离work distance电子束焊机electron beam welding machine高真空电子束焊机full vacuum electron beam welder低真空电子束焊机partial vacuum electron beam welder 非真空电子束焊机nonvacuum electron beam welder真空度vacuum电子枪electron gun二极电子枪diode gun三极电子枪triode gun偏压电极bias electrode电磁透镜electromagnetic lens电子束偏转线圈electron beam deflection coils导流系数perveance钉尖spiking激光焊laser welding/ laser beam welding连续激光焊continuous laser welding脉冲激光焊impulsed laser welding激光焊机laser welding equipment气体激光器gas laser固体激光器solid laser焦斑直径focussed diameter of the beam离焦量clearance between focal point and (plate) surf ace焊缝深宽比weld seam depth-to-width ratio气焊gas welding氧乙炔焊oxy-acetylene welding氢氧焊oxy-hydrogen welding空气乙炔焊air-acetylene welding氧乙炔焊oxy-acetylene flame氢氧焰oxy-hydrogen flame氧煤气焰oxy-coal gas flame焊接火焰welding flame混合比mixing ratio混合气体可燃范围inflammable limit of the gaseous 一次燃烧primary combustion二次燃烧secondary combustion燃烧速度combustion rate燃烧强度combustion intensity火焰热效率flame heating efficiency焰芯inner cone; flame cone内焰internal flame外焰flame envelope中性焰neutral flame氧化焰oxidizing flame碳化焰carburizing flame还原区reducing zone火焰稳定性flame stability回火flashback逆火backfire回烧flashback气体发生速度gasification speed焊炬torch; blow pipe等压式焊炬balanced pressure torch射吸式焊炬injector torch氧乙炔焊炬oxy-acetylene torch焊割两用炬combined cutting and welding torch 混合室mixing chamber喷射器injector焊嘴welding nozzle; welding tip液氧气化器oxygen evaporator气瓶gas cylinder乙炔瓶acetylene cylinder阀罩cylinder cap气瓶阀cylinder valve汇流排cylinder manifold减压器pressure regulator; gas regulator单级减压器single stage regulator两级减压器two stage regulator回火防止器flashback arrestor干式回火防止器dry flashback arrestor水封式回火防止器water-closing type arrestor净化器purifier乙炔发生器acetylene generator低压乙炔发生器low pressure acetylene generator热剂焊thermit welding (TW)热剂补焊thermit repair welding钢轨热剂焊thermit rail welding热剂thermit powder热剂钢水thermit steel热剂反应thermit reaction热剂溶渣thermit slag热剂铸模thermit mold; mold for thermit weld热剂坩埚thermit crucible焊筋collar水下焊underwater welding水下气体保护电弧焊underwater gas shielded arc weldi ng水下等离子弧焊underwater plasma arc welding温式水下焊wet method underwater welding干式水下焊dry method underwater welding局部干式水下焊local dry underwater welding水帘局部干式水下焊water curtain type dry underwater welding遥控水下焊remote controlled underwater welding电弧空腔arc bubble电阻焊resistance welding (RW)点焊spot welding; resistance spot welding凸焊projection welding缝焊seam welding滚点焊roll-spot welding连续点焊stitch welding多点焊multiple spot welding手压点焊push welding; poke welding脉冲点焊pulsation spot welding; multiple-impulse wel ding双面点焊direct spot welding单面点焊indirect spot welding串联点焊series spot welding多点凸焊multiple projection welding频道进缝焊step-by-step seam welding压平缝焊mash seam welding串联缝焊series seam welding对接缝焊butt seam welding; foil-butt seam电阻对焊upset butt welding闪光对焊flash butt welding (FBW)储能焊stored energy welding电容储能点焊condenser discharge spot welding高频电阻焊high frequency resistance welding冲击电阻焊percussion welding胶接点焊spot weld-bonding; weld-bonding闪光flashing; flash过梁bridge; lintel顶锻upsetting; upset夹紧力clamping force顶锻力upsetting force; upset force电极压力electrode force; electrode pressure电极滑移electrode skid焊接循环welding cycle预压时间squeeze time锻压时间forge-delay time; forge time焊接通电时间（电阻焊）welding time (resistance welding) 预热时间preheat time加热时间heat time冷却时间cool time间歇时间quench time; chill time回火时间temper time维持时间hold time。
焊接专业英语词汇学习汇总
金属切削 metal cutting机床 machine tool金属工艺学 technology of metals 刀具 cutter摩擦 friction联结 link传动 drive/transmission轴 shaft弹性 elasticity频率特性 frequency characteristic 误差 error响应 response定位 allocation机床夹具 jig动力学 dynamic运动学 kinematic静力学 static分析力学 analyse mechanics拉伸 pulling压缩 hitting剪切 shear扭转 twist弯曲应力 bending stress强度 intensity三相交流电 three-phase AC磁路 magnetic circles变压器 transformer异步电动机 asynchronous motor几何形状 geometrical精度 precision正弦形的 sinusoid交流电路 AC circuit机械加工余量 machining allowance 变形力 deforming force变形 deformation应力 stress硬度 rigidity热处理 heat treatment退火 anneal正火 normalizing脱碳 decarburization渗碳 carburization电路 circuit半导体元件 semiconductor element 反馈 feedback发生器 generator直流电源 DC electrical source门电路 gate circuit逻辑代数 logic algebra外圆磨削 external grinding内圆磨削 internal grinding平面磨削 plane grinding变速箱 gearbox离合器 clutch绞孔 fraising绞刀 reamer螺纹加工 thread processing螺钉 screw铣削 mill铣刀 milling cutter功率 power工件 workpiece齿轮加工 gear mechining齿轮 gear主运动 main movement主运动方向 direction of main movement进给方向 direction of feed进给运动 feed movement合成进给运动 resultant movement of feed合成切削运动 resultant movement of cutting合成切削运动方向 direction of resultant movement of cutting 切削深度 cutting depth前刀面 rake face刀尖 nose of tool前角 rake angle后角 clearance angle龙门刨削 planing主轴 spindle主轴箱 headstock卡盘 chuck (来源：英语麦当劳－英语杂志加工中心 machining center车刀 lathe tool车床 lathe钻削镗削 bore车削 turning磨床 grinder基准 benchmark钳工 locksmith锻 forge压模 stamping焊 weld拉床 broaching machine拉孔 broaching装配 assembling铸造 found流体动力学 fluid dynamics流体力学 fluid mechanics加工 machining液压 hydraulic pressure切线 tangent机电一体化 mechanotronics mechanical-electrical integration 气压 air pressure pneumatic pressure稳定性 stability介质 medium液压驱动泵 fluid clutch液压泵 hydraulic pump阀门 valve失效 invalidation强度 intensity载荷 load应力 stress安全系数 safty factor可靠性 reliability螺纹 thread螺旋 helix键 spline销 pin滚动轴承 rolling bearing滑动轴承 sliding bearing弹簧 spring制动器 arrester brake十字结联轴节 crosshead联轴器 coupling链 chain (来源：英语麦当劳－英语快餐皮带 strap精加工 finish machining粗加工 rough machining变速箱体 gearbox casing腐蚀 rust氧化 oxidation磨损 wear耐用度 durability随机信号 random signal离散信号 discrete signal超声传感器 ultrasonic sensor集成电路 integrate circuit挡板 orifice plate残余应力 residual stress套筒 sleeve扭力 torsion冷加工 cold machining电动机 electromotor汽缸 cylinder过盈配合 interference fit热加工 hotwork摄像头 CCD camera倒角 rounding chamfer优化设计 optimal design工业造型设计 industrial moulding design 有限元 finite element滚齿 hobbing插齿 gear shaping伺服电机 actuating motor铣床 milling machine钻床 drill machine镗床 boring machine步进电机 stepper motor丝杠 screw rod导轨 lead rail组件 subassembly可编程序逻辑控制器 Programmable Logic Controller PLC 电火花加工 electric spark machining电火花线切割加工 electrical discharge wire - cutting 相图 phase diagram热处理 heat treatment固态相变 solid state phase changes有色金属 nonferrous metal陶瓷 ceramics合成纤维 synthetic fibre电化学腐蚀 electrochemical corrosion车架 automotive chassis悬架 suspension转向器 redirector变速器 speed changer板料冲压 sheet metal parts孔加工 spot facing machining车间 workshop (来源：英语交友工程技术人员 engineer气动夹紧 pneuma lock数学模型 mathematical model画法几何 descriptive geometry机械制图 Mechanical drawing投影 projection视图 view剖视图 profile chart标准件 standard component零件图 part drawing装配图 assembly drawing尺寸标注 size marking技术要求 technical requirements刚度 rigidity内力 internal force位移 displacement截面 section疲劳极限 fatigue limit断裂 fracture塑性变形 plastic distortion脆性材料 brittleness material刚度准则 rigidity criterion垫圈 washer垫片 spacer直齿圆柱齿轮 straight toothed spur gear 斜齿圆柱齿轮 helical-spur gear直齿锥齿轮 straight bevel gear运动简图 kinematic sketch齿轮齿条 pinion and rack蜗杆蜗轮 worm and worm gear虚约束 passive constraint曲柄 crank摇杆 racker凸轮 cams共轭曲线 conjugate curve范成法 generation method定义域 definitional domain值域 range导数\\微分 differential coefficient求导 derivation定积分 definite integral不定积分 indefinite integral曲率 curvature偏微分 partial differential毛坯 rough游标卡尺 slide caliper千分尺 micrometer calipers攻丝 tap二阶行列式 second order determinant逆矩阵 inverse matrix线性方程组 linear equations概率 probability随机变量 random variable排列组合 permutation and combination(来源：英语博客气体状态方程 equation of state of gas动能 kinetic energy势能 potential energy机械能守恒 conservation of mechanical energy 动量 momentum桁架 truss轴线 axes余子式 cofactor逻辑电路 logic circuit触发器 flip-flop脉冲波形 pulse shape数模 digital analogy液压传动机构 fluid drive mechanism机械零件 mechanical parts淬火冷却 quench淬火 hardening回火 tempering调质 hardening and tempering磨粒 abrasive grain结合剂 bonding agent砂轮 grinding wheelGood collection but some corrections below for your reference:频率特性 frequency characteristics定位 positioning动力学 dynamics运动学 kinematics静力学 statics分析力学 analytical mechanics拉伸 tension压缩 compression磁路 magnetic circuit几何形状 geometric shape正弦形的 sinusoidal直流电源 DC electrical power 螺纹加工 thread machining压模 stamping die铸造 casting液压离合器 fluid clutch液压泵 hydraulic pump腐蚀 corrosion集成电路 integrated circuit缸 cylinder汽缸 pneumatic cylinder金属切削 metal cutting机床 machine tool金属工艺学 technology of metals 刀具 cutter摩擦 friction联结 link传动 drive/transmission轴 shaft弹性 elasticity频率特性 frequency characteristic 误差 error响应 response定位 allocation机床夹具 jig动力学 dynamic运动学 kinematic静力学 static分析力学 analyse mechanics拉伸 pulling压缩 hitting剪切 shear扭转 twist弯曲应力 bending stress强度 intensity三相交流电 three-phase AC磁路 magnetic circles变压器 transformer异步电动机 asynchronous motor几何形状 geometrical精度 precision正弦形的 sinusoid交流电路 AC circuit机械加工余量 machining allowance 变形力 deforming force变形 deformation应力 stress硬度 rigidity热处理 heat treatment退火 anneal正火 normalizing脱碳 decarburization渗碳 carburization电路 circuit半导体元件 semiconductor element 反馈 feedback发生器 generator直流电源 DC electrical source门电路 gate circuit逻辑代数 logic algebra外圆磨削 external grinding内圆磨削 internal grinding平面磨削 plane grinding变速箱 gearbox离合器 clutch绞孔 fraising绞刀 reamer螺纹加工 thread processing螺钉 screw铣削 mill铣刀 milling cutter功率 power工件 workpiece齿轮加工 gear mechining齿轮 gear主运动 main movement主运动方向 direction of main movement进给方向 direction of feed进给运动 feed movement合成进给运动 resultant movement of feed合成切削运动 resultant movement of cutting合成切削运动方向 direction of resultant movement of cutting切削深度 cutting depth前刀面 rake face刀尖 nose of tool前角 rake angle后角 clearance angle龙门刨削 planing主轴 spindle主轴箱 headstock卡盘 chuck加工中心 machining center 车刀 lathe tool车床 lathe钻削镗削 bore车削 turning磨床 grinder基准 benchmark钳工 locksmith锻 forge压模 stamping焊 weld拉床 broaching machine拉孔 broaching装配 assembling铸造 found流体动力学 fluid dynamics流体力学 fluid mechanics加工 machining液压 hydraulic pressure切线 tangent机电一体化 mechanotronics mechanical-electrical integration 气压 air pressure pneumatic pressure稳定性 stability介质 medium液压驱动泵 fluid clutch 液压泵 hydraulic pump阀门 valve失效 invalidation强度 intensity载荷 load应力 stress安全系数 safty factor可靠性 reliability螺纹 thread螺旋 helix键 spline销 pin滚动轴承 rolling bearing 滑动轴承 sliding bearing弹簧 spring制动器 arrester brake十字结联轴节 crosshead联轴器 coupling链 chain皮带 strap精加工 finish machining粗加工 rough machining变速箱体 gearbox casing腐蚀 rust氧化 oxidation磨损 wear耐用度 durability随机信号 random signal离散信号 discrete signal超声传感器 ultrasonic sensor集成电路 integrate circuit挡板 orifice plate残余应力 residual stress套筒 sleeve扭力 torsion冷加工 cold machining电动机 electromotor汽缸 cylinder过盈配合 interference fit热加工 hotwork摄像头 CCD camera倒角 rounding chamfer优化设计 optimal design工业造型设计 industrial moulding design 有限元 finite element滚齿 hobbing插齿 gear shaping伺服电机 actuating motor铣床 milling machine钻床 drill machine镗床 boring machine步进电机 stepper motor丝杠 screw rod导轨 lead rail组件 subassembly可编程序逻辑控制器 Programmable Logic Controller PLC 电火花加工 electric spark machining电火花线切割加工 electrical discharge wire - cutting 相图 phase diagram热处理 heat treatment固态相变 solid state phase changes有色金属 nonferrous metal陶瓷 ceramics合成纤维 synthetic fibre电化学腐蚀 electrochemical corrosion 车架 automotive chassis悬架 suspension转向器 redirector变速器 speed changer板料冲压 sheet metal parts孔加工 spot facing machining车间 workshop工程技术人员 engineer气动夹紧 pneuma lock数学模型 mathematical model画法几何 descriptive geometry机械仆?Mechanical drawing投影 projection剖视图 profile chart标准件 standard component零件图 part drawing装配图 assembly drawing尺寸标注 size marking技术要求 technical requirements 刚度 rigidity内力 internal force位移 displacement截面 section疲劳极限 fatigue limit断裂 fracture塑性变形 plastic distortion脆性材料 brittleness material 刚度准则 rigidity criterion垫片 spacer直齿圆柱齿轮 straight toothed spur gear 斜齿圆柱齿轮 helical-spur gear直齿锥齿轮 straight bevel gear运动简图 kinematic sketch齿轮齿条 pinion and rack蜗杆蜗轮 worm and worm gear虚约束 passive constraint曲柄 crank摇杆 racker凸轮 cams共轭曲线 conjugate curve范成法 generation method定义域 definitional domain值域 range导数\\微分 differential coefficient 求导 derivation定积分 definite integral不定积分 indefinite integral曲率 curvature偏微分 partial differential毛坯 rough游标卡尺 slide caliper千分尺 micrometer calipers攻丝 tap二阶行列式 second order determinant 逆矩阵 inverse matrix线性方程组 linear equations概率 probability随机变量 random variable排列组合 permutation and combination气体状态方程 equation of state of gas动能 kinetic energy势能 potential energy机械能守恒 conservation of mechanical energy 动量 momentum桁架 truss轴线 axes余子式 cofactor逻辑电路 logic circuit触发器 flip-flop脉冲波形 pulse shape数模 digital analogy液压传动机构 fluid drive mechanism机械零件 mechanical parts淬火冷却 quench淬火 hardening回火 tempering调质 hardening and tempering磨粒 abrasive grain结合剂 bonding agent砂轮 grinding wheel参考资料：&ID=5192回答者：Z赌神 - 三级 2006-6-8 16:15 机械专业英语词汇（很全）金属切削 metal cutting机床 machine tool金属工艺学 technology of metals刀具 cutter摩擦 friction联结 link传动 drive/transmission轴 shaft弹性 elasticity频率特性 frequency characteristic 误差 error响应 response定位 allocation机床夹具 jig动力学 dynamic运动学 kinematic静力学 static分析力学 analyse mechanics拉伸 pulling压缩 hitting剪切 shear扭转 twist弯曲应力 bending stress强度 intensity三相交流电 three-phase AC磁路 magnetic circles变压器 transformer异步电动机 asynchronous motor几何形状 geometrical精度 precision正弦形的 sinusoid交流电路 AC circuit机械加工余量 machining allowance 变形力 deforming force变形 deformation应力 stress硬度 rigidity热处理 heat treatment退火 anneal正火 normalizing脱碳 decarburization渗碳 carburization电路 circuit半导体元件 semiconductor element 反馈 feedback发生器 generator直流电源 DC electrical source门电路 gate circuit逻辑代数 logic algebra外圆磨削 external grinding内圆磨削 internal grinding平面磨削 plane grinding变速箱 gearbox离合器 clutch绞孔 fraising绞刀 reamer螺纹加工 thread processing螺钉 screw铣削 mill铣刀 milling cutter功率 power工件 workpiece齿轮加工 gear mechining齿轮 gear主运动 main movement主运动方向 direction of main movement进给方向 direction of feed进给运动 feed movement合成进给运动 resultant movement of feed合成切削运动 resultant movement of cutting合成切削运动方向 direction of resultant movement of cutting 切削深度 cutting depth前刀面 rake face刀尖 nose of tool前角 rake angle后角 clearance angle龙门刨削 planing主轴 spindle主轴箱 headstock卡盘 chuck加工中心 machining center 车刀 lathe tool车床 lathe钻削镗削 bore车削 turning磨床 grinder基准 benchmark钳工 locksmith锻 forge压模 stamping焊 weld拉床 broaching machine拉孔 broaching装配 assembling铸造 found流体动力学 fluid dynamics流体力学 fluid mechanics加工 machining液压 hydraulic pressure切线 tangent机电一体化 mechanotronics mechanical-electrical integration 气压 air pressure pneumatic pressure稳定性 stability介质 medium液压驱动泵 fluid clutch液压泵 hydraulic pump阀门 valve失效 invalidation强度 intensity载荷 load应力 stress安全系数 safty factor可靠性 reliability螺纹 thread螺旋 helix键 spline销 pin滚动轴承 rolling bearing 滑动轴承 sliding bearing 弹簧 spring制动器 arrester brake十字结联轴节 crosshead联轴器 coupling链 chain皮带 strap精加工 finish machining粗加工 rough machining变速箱体 gearbox casing腐蚀 rust氧化 oxidation磨损 wear耐用度 durability随机信号 random signal离散信号 discrete signal超声传感器 ultrasonic sensor 集成电路 integrate circuit 挡板 orifice plate残余应力 residual stress套筒 sleeve扭力 torsion冷加工 cold machining电动机 electromotor汽缸 cylinder过盈配合 interference fit热加工 hotwork摄像头 CCD camera倒角 rounding chamfer优化设计 optimal design工业造型设计 industrial moulding design 有限元 finite element滚齿 hobbing插齿 gear shaping伺服电机 actuating motor铣床 milling machine钻床 drill machine镗床 boring machine步进电机 stepper motor丝杠 screw rod导轨 lead rail组件 subassembly可编程序逻辑控制器 Programmable Logic Controller PLC 电火花加工 electric spark machining电火花线切割加工 electrical discharge wire - cutting 相图 phase diagram热处理 heat treatment固态相变 solid state phase changes有色金属 nonferrous metal陶瓷 ceramics合成纤维 synthetic fibre电化学腐蚀 electrochemical corrosion 车架 automotive chassis悬架 suspension转向器 redirector变速器 speed changer板料冲压 sheet metal parts孔加工 spot facing machining车间 workshop工程技术人员 engineer气动夹紧 pneuma lock数学模型 mathematical model画法几何 descriptive geometry机械仆?Mechanical drawing投影 projection视图 view剖视图 profile chart标准件 standard component零件图 part drawing装配图 assembly drawing尺寸标注 size marking技术要求 technical requirements 刚度 rigidity内力 internal force位移 displacement截面 section疲劳极限 fatigue limit断裂 fracture塑性变形 plastic distortion脆性材料 brittleness material 刚度准则 rigidity criterion垫圈 washer垫片 spacer直齿圆柱齿轮 straight toothed spur gear 斜齿圆柱齿轮 helical-spur gear直齿锥齿轮 straight bevel gear运动简图 kinematic sketch齿轮齿条 pinion and rack蜗杆蜗轮 worm and worm gear虚约束 passive constraint曲柄 crank摇杆 racker凸轮 cams共轭曲线 conjugate curve范成法 generation method定义域 definitional domain值域 range导数\\微分 differential coefficient求导 derivation定积分 definite integral不定积分 indefinite integral曲率 curvature偏微分 partial differential毛坯 rough游标卡尺 slide caliper千分尺 micrometer calipers攻丝 tap二阶行列式 second order determinant 逆矩阵 inverse matrix线性方程组 linear equations概率 probability随机变量 random variable排列组合 permutation and combination 气体状态方程 equation of state of gas 动能 kinetic energy势能 potential energy机械能守恒 conservation of mechanical energy 动量 momentum桁架 truss轴线 axes余子式 cofactor逻辑电路 logic circuit触发器 flip-flop脉冲波形 pulse shape焊接专业英语（一）(2009-01-12 21:52:18)标签：分类：焊接培训教育Aactual weld-throat thick-ness焊缝厚度all-around weld (整周焊缝)环焊缝angle butt weld斜对接焊angle weld角焊appearance of weld焊缝成形arc-seam weld电弧缝焊arc-spot weld电弧点焊arc-weld电弧焊arc welding 弧焊aspect ratio of weld焊缝成形系数at weld edge在焊缝边上attachment weld连接焊缝automatic spot weld自动点焊法automatic weld自动焊接axis of a weld焊缝中心线; 焊接轴线axis of weld焊缝轴线; 焊接轴线arc seam weld电弧缝焊缝arc spot weld 电弧焊点arc strike 碰弧as–brazed 钎接态as–welded 焊态argon (shielded) arc welding氩弧焊接argon tungsten-arc welding钨极氩弧焊argon-arc welding氩弧焊argonaut welding自动氩弧焊atomic H welding氢原子焊atomic hydrogen welding原子氢焊atomic-hydrogen welding原子氢焊接austenite welding不锈钢焊接autogenous pressure welding自动压合热焊autogenous welding气焊automatic arc welding head自动电弧焊接机头automatic arc welding machine自动电焊机; 自动弧焊机automatic drying line for welding electrode电焊条自动烘焙线automatic slag pool welding自动电渣焊automatic spot welding自动点焊automatic submerged arc welding自动埋弧焊automatic submerged slag welding of rail钢轨自动埋弧电弧焊automatic submerged-arc welding machine埋弧自动焊机automatic transverse welding横向自动焊automatic welding自动焊; 自动焊接automatic welding head自动焊头automatic welding machine自动焊接机automatic welding of circumferential seams环缝自动焊automatic welding process自动焊接工艺规程automation of welding焊接自动化arc-welded pipe弧焊管arc-welded steel pipe电弧焊接钢管around openings for welded attachments环绕焊接附件孔口as welded焊态as-welded焊后状态automatic arc welded tube自动电弧焊缝管air-acetylene welding空气-乙炔焊接argon arc welding 氩弧焊automatic slag-pool welding 自动电渣焊aircomatic welding 自动调弧氩弧焊, 惰性气体保护金属极弧焊aluminothermic welding 铸焊, 铝热剂焊接austenite welding 不锈钢(焊条)焊接automatic submerged arc welding 自动埋弧焊argon shielded arc welding 氩护电弧焊all-welded全焊接all-welded construction全焊结构automatic spot weld 自动点焊法AC & D. C. arc welding machine交直流弧焊机AC arc welding交流电弧焊AC gas metal-arc welding process交流熔化极气保护焊AC gas tungsten arc welding交流钨极气保护焊AC welding set交流焊机; 交流焊接变压器AC-dc welding machine交直流两用焊机acetylene welding气焊; 乙炔焊; 乙炔焊接acetylene welding torch乙炔焊炬; 乙炔接焊吹管air-acetylene welding空气-乙炔焊接all-position welding全位置焊接alloy steel gas welding rod合金钢气焊条alternating current arc welding交流电弧焊alternating current welding machine交流电焊机aluminium alloy arc welding electrode铝合金焊条aluminothermic welding铝热焊; 铸焊angle backwards welding后倾焊axial bend test纵弯试验angle butt welding斜口对接焊angle forwards welding前倾焊annealing welding wave退火焊波antogenous welding氧炔焊apparatus for butt welding平接压焊夹具arc braze welding电弧钎焊arc flash welding电弧闪光焊arc spot welding电铆焊arc stud welding柱钉电弧焊; 螺柱电弧焊arc voltage feedback controlling arc welding弧压反馈电弧焊arc welding电弧焊; 电弧焊接; 弧焊arc welding electrode电弧焊条arc welding generator电弧焊接用发电机; 弧焊发电机arc welding generator with independent excitation自激弧焊发电机; 他激电焊发电机arc welding generator with self-excitation自激电焊发电机arc welding machine弧焊机; 电焊机; 电弧焊机arc welding mask电弧焊遮罩arc welding process电弧焊接工艺过程arc welding rectifier弧焊整流器arc welding robot弧焊机器人arc welding set电弧焊机组arc welding transformer弧焊变压器arc-welding electrode电弧焊用焊条arc-welding plant电焊厂arcogen welding电弧氧乙炔焊air-acetylene welding空气-乙炔焊接aircomatic welding自动调弧氩弧焊, 惰性气体保护金属极弧焊aluminothermic welding铸焊, 铝热剂焊接argon arc welding氩弧焊argon shielded arc welding氩护电弧焊austenite welding不锈钢(焊条)焊接automatic slag-pool welding自动电渣焊automatic submerged arc welding自动埋弧焊Bback of weld焊缝背面back gouging 背面清根backing 衬垫backing gas 背面保护气base metal 母材backing groove of weld焊缝反面坡口backing weld底焊; 底焊焊缝bare metal arc weld裸焊条电弧焊bead weld珠焊; 堆焊bead-on-plate weld堆焊焊缝beading weld凸焊beam-to-beam weld梁间焊接; 梁式引线焊接block sequence weld分段多层焊bond weld钢轨接头焊接bridge seam weld桥缝焊接; 桥线焊brize weld硬焊braze 钎接接头brazer 钎接工brazing 钎接butt weld对接焊缝butt weld ends对头焊接端butt-weld碰焊; 平式焊接; 对头焊接butt-weld in the downhand position对接平焊butt-weld joint对头焊接butt-weld pipe mill对焊管轧机button spot weld按电钮点焊back hand welding后退焊; 反手焊接back step welding反手焊接back ward welding反手焊接back welding底焊; 退焊法back-step welding分段退焊法backhand welding逆向焊; 右焊法; 后焊法; 向后焊backing welding打底焊backstep welding分段逆焊; 分段退焊; 反向焊; 逐步退焊法; 逆向焊backstep welding sequence分段退焊次序backward welding后倾焊; 后退焊; 向右焊balanced welding对称焊bare welding rod光焊条bare wire arc welding光焊丝电弧焊bead welding窄焊道焊接bench arc welding machine台式弧焊机bevel welding斜角焊blacksmith welding锻工焊接; 锻焊block sequence welding分段多层焊; 分段连续焊接big diameter welded tube大口径焊缝管blacksmith welded joint煅接接头butt welded (bw)对焊机butt welded seam对焊缝butt-welded drill对头焊接钻头butt-welded joint对焊接头butt-welded pipe对缝焊接管butt-welded rail ends对焊轨端butt-welded tube对缝焊管; 对焊钢管; 对口焊接钢管butt-welded with square ends方头对焊braze welding硬焊, 铜焊, 钎焊butt welding对接焊, 对焊butt weld对接焊缝blasting welding factory爆破焊接厂braze welding 硬焊, 铜焊, 钎焊butt welding 对接焊, 对焊butt weld 对接焊缝backing run; backing weld打底焊道block welding sequence分段多层焊body welding machine罐身焊接机both sides welding双面焊接brass welding rod黄铜焊条braze welding钎焊; 钎焊接; 钎接; 铜焊braze-welding钎接焊bridge spot welding带接合板点焊; 单面衬垫点焊; 单面搭板点焊bridge welding桥接焊; 盖板焊build (built) up welding堆焊build-up welding堆焊building-up by welding堆焊butt resistance welding电阻对焊; 对接电阻焊butt seam welding对接滚焊butt seam welding machine对接缝焊机butt welding对接焊; 平对焊butt welding machine对接焊机butt welding process对接焊法butt-welding对接焊butt-welding machine对焊机Ccap weld最后焊层; 盖面焊缝carbon content of weld materials焊接材料的碳含量cast-weld construction铸焊结构caulk weld填缝焊contour weld 特形焊接concave fillet weld 凹角焊carbon arc weld 碳极弧焊capability of welding vertically upwards直上焊接能力capacitor-discharge welding电容放电焊接carbon arc welding碳弧焊; 碳极弧焊carbon in materials for welding焊接用材料中的碳carbon-dioxide arc welding二氧化碳保护焊carriage of automatic welding machine自动焊机走架cascade welding阶梯式焊; 山形多层焊。
专业英语焊接词汇分解
一．一般焊接名词术语0．焊接学术组织1001中国机械工程学会焊接学会The Welding Institution of The Chinese Mechanical Engineering Society1002 国际焊接学会International Institute of Welding (IIT)1．焊接工艺方法1101 焊接 welding1102 熔焊 fusion welding1103 压焊 pressure welding1104 钎焊 brazing；soldering1105 焊接过程 welding process1106 焊接技术 welding technique1107 焊接工艺 welding procedure；welding technology1108 焊接操作 welding operation1109 焊接顺序 welding sequence1110 熔敷顺序 buildup sequence；deposition sequence1111 焊接方向 direction of welding1112 焊接位置 position of welding1113 焊缝倾角 weld slope；inclination of weld axis1114 焊缝转角 weld rotation；angle of rotation1115 平焊位置 flat position of welding1116 横焊位置 horizontal position of welding1117 立焊位置 vertical position of welding1118 仰焊位置 overhead position of welding1119 平焊 downhand welding；flat position welding 1120 横焊 horizontal position welding1121 立焊 vertical position welding1122 仰焊 overhand position welding1123 向下立焊 vertical down welding；downward welding in the vertical position1124 向上立焊 vertical up welding；upward welding in the vertical position1125 倾斜焊 inclined position welding1126 上坡焊 upward welding in the inclined position1127 下坡焊 downward welding in the inclined position 1128 对接焊 butt welding1129 角焊 fillet welding1130 搭接焊 lap welding1131 船形焊 fillet welding in the downhand position；filletwelding in the flat welding1132 横角焊 horizontal fillet welding1133 立角焊 fillet welding in the vertical position1134 仰角焊 fillet welding in the overhead position1135 坡口焊 groove welding1136 I形坡口对接焊 square butt welding1137 喇叭形坡口焊 flare groove welding1138 卷边焊 flanged edge welding1139 纵缝焊接 welding of longitudinal seam1140 横缝焊接 welding of transvers seam1141 环缝焊接 girth welding; circumferential welding1142 螺旋缝焊接 welding of spiral seam;welding of helical seam 1143 环缝对接焊 butt welding of circumferential seam1144 定位焊 tack welding1145 单面焊 welding by one side1146 双面焊 welding by both sides1147 单道焊 single-pass welding; single-run welding1148 多道焊 multi-pass welding1149 单层焊 single layer welding1150 多层焊 multi-layer welding1151 分段多层焊 block sequence；block welding1152 连续焊 continuous welding1153 断续焊 intermittent welding1154 打底焊 backing weld1155 封底焊 back sealing weld1156 深熔焊 deep penetration welding1157 摆动焊 welding with weaving；weave bead welding1158 前倾焊 foreward welding(E.)；forehand welding(A.) 1159 后倾焊 backward welding(E.)；backhand welding(A.) 1160 分段退焊 backstep welding1161 跳焊 skip welding1162 左焊法 leftward welding1163 右焊法 rightward welding1164 挑弧焊 whipping method1165 自动焊 automatic welding1166 半自动焊 semi-automatic welding1167 手工焊 manual welding；hand welding1168 车间焊接 shop welding1169 工地焊接 site welding(E.)；field welding(A.)1170 堆焊 surfacing；building up；overlaying1171 隔离层焊接 buttering1172 返修焊 rewelding1173 补焊 repair welding1174 塞焊 plug welding1175 槽焊 slot welding1176衬垫焊 welding with backing1177 焊接衬垫 backing1178 保留衬垫 fusible backing；permanent backing 1179 临时垫板 temporary backing1180 焊剂垫 flux backing1181 焊剂垫焊 welding with flux backing1182 窄间隙焊 narrow-gap welding1183 强制成形焊 enclosed welding1184 电弧点焊 arc spot welding1185 螺柱焊 stud welding1186 套环 ferrule2．工艺参数1201 焊接条件 welding condition1202 焊接工艺参数 welding condition；welding parameter 1203 焊接电流 welding current1204 极性 polarity1205 正接 electrode negative；straight polarity 1206 反接 electrode positive；reversed polarity 1207 电流密度 current density1208 短路电流 short circuit current1209 电弧电压 arc voltage1210 焊接速度 welding speed1211 行走速度 rate of travel；travel speed1212 送丝速度 wire feed rate1213 线能量 heat input；energy input1214 预热 preheat1215 后热 postheat1216 焊后热处理 postweld heat treatment1217 预热温度 preheat temperature1218 后热温度 postheating temperature1219 层间温度 interpass temperature1220 焊接终了温度 finishing temperature1221 焊丝伸长 wire extension1222 弧长 arc length1223 熔化速度 melting rate1224 熔化时间 melting time1225 熔敷速度 rate of deposition；deposition rate 1226 熔化系数 melting coefficient1227 熔敷系数 deposition coefficient1228 熔敷效率 deposition efficiency1229 损失系数 loss coefficient1230 飞溅 spatter1231 飞溅率 spatter loss coefficient1232 熔合比 penetration ratio1233 稀释 dilution1234 稀释率 rate of dilution1235 合金过渡系数 transfer efficiency；recovery（of an element）3．坡口、焊缝1301 坡口 groove1302 坡口面 groove face1303 坡口面角度 angle of bevel(E.)；bevel angle(A.)1304 坡口角度 included angle(E.)；groove angle(A.)1305 坡口高度 groove depth1306 钝边 root face1307 钝边高度 thickness of root face; width of root face 1308 根部间隙 root gap(E.)；root opening(A.)1309 根部半径 root radius；groove radius1310 卷边高度 height of flange1311 卷边半径 radius of flange1312 开坡口 beveling （of the edge）；chamfering1313 坡形板边 tapered edge1314 单面坡口 single groove1315 双面坡口 double groove1316 I形坡口 square groove1317 V形坡口 single-V groove1318 带钝边V形坡口 single V groove with root face1319 单边V形坡口 single bevel groove1320 U形坡口 single U groove1321 双面U形坡口 double U groove1322 单面复合U形坡口 single compound angle groove1323 J形坡口 single J groove1324 双面J形坡口 double J groove1325 X形坡口 double V groove1326 带钝边X形坡口 double V groove with root face1327 不对称X形坡口 asymmetric double V groove1328 K形坡口 double bevel groove1329 Z形坡口 Z-type groove1330 Y形坡口 single-V groove with broad root face 1331 喇叭形坡口 flare groove1332 焊缝 weld1333 焊缝代号 welding symbols1334 焊缝金属 weld metal1335 填充金属 filler metal1336 熔敷金属 deposited metal1337 焊缝表面 face of weld1338 焊缝背面 back of weld1339 焊缝轴线 axis of weld1340 焊趾 toe of weld1341 焊缝宽度 weld width；width of weld1342 焊缝长度 weld length；length of weld1343 焊缝有效长度 effective length of weld1344 焊缝厚度 throat depth； throat thickness1345 焊缝计算厚度 effective throat；design throat thickness 1346 焊缝实际厚度 actual throat1347 熔深 penetration；depth of penetration1348 焊缝成形系数 form factor of weld1349 焊缝成形 appearance of weld1350 余高 reinforcement；excess weld metal1351 背面余高 root reinforcement1352 削平焊缝 flush weld；weld machined flush1353 对接焊缝 butt weld1354 角焊缝 fillet1355 角焊缝断面形状 profile of fillet weld1356 平角焊缝 flat fillet1357 凸角焊缝 convexe fillet weld1358 凹角焊缝 concave fillet weld1359 角焊缝凹度 concavity1360 侧面角焊缝 side fillet weld；fillet weld in parallel shear 1361 正面角焊缝 front fillet weld；fillet weld in normal shear 1362 立角焊缝 fillet weld in the vertical position1363 横角焊缝 fillet weld in the horizontal position 1364 水平角焊缝 fillet weld in the flat position；fillet weld in the downhand position1365 斜角焊缝 oblique fillet weld1366 焊脚 leg（of a fillet weld）1367 焊脚长度 leg length1368 连续焊缝 continuous weld1369 断续焊缝 intermittent weld1370 连续角焊缝 continuous fillet weld1371 断续角焊缝 intermittent fillet weld1372 交错断续角焊缝 staggered intermittent fillet weld1373 并列断续角焊缝 chain intermittent fillet weld1374 端界焊缝 edge weld1375 卷边焊缝 flanged edge weld1376 塞焊焊缝 plug weld1377 纵向焊缝 longitudinal weld1378 横向焊缝 transverse weld1379 密封焊缝 seal weld1380 承载焊缝 strength weld1381 联系焊缝 connective weld1382 定位焊缝 tack weld1383 环形焊缝 girth weld；circumferential weld1384 螺旋形焊缝 spiral weld；helical weld1385 焊道 bead1386 封底焊道 sealing run（after making main weld）；back weld 1387 打底焊道 backing weld（before making main weld）；backingrun1388 焊层 layer1389 焊波 ripple1390 根部焊道 root pass；root run1391 熔透焊道 penetration bead1392 焊根 root of weld1393 接缝 seam4．接头1401 焊接接头 welded joint1402 接合根部 root of joint1403 对接接头 butt joint1404 I形对接接头 square butt joint1405 V形对接接头 single V butt joint1406 U形对接接头 single U butt joint1407 J形对接接头 single J butt joint1408 X形对接接头 double V butt joint1409 K形对接接头 double bevel joint1410 Z形对接接头 Z-type butt joint1411 双面U形对接接头 double U-butt joint1412 双面J形对接接头 double J butt joint1413 角接接头 corner joint1414 T形接头 T-joint1415 斜T形接头 inclined T-joint1416 十字接头 cruciform joint；cross-shaped joint1417 三联接头 joint among three members1418 搭接接头 lap joint1419 套管接头 muff joint；sleeve joint1420 双面盖板接头 double strapped joint1421 盖板接头 strapped joint1422 端接接头 edge joint1423 卷边接头 flanged edge joint1424 锁底对接接头 lock butt joint1425 斜对接接头 scarf joint1426 混合接头 mixed joint；composite joint1427 有间隙接头 open joint1428 无间隙接头 closed joint5．电弧、熔池、熔渣1501 电弧 arc1502 引弧 striking the arc1503 引弧电压 striking voltage1504 电弧气氛 arc atmosphere1505 阴极 cathode1506 热阴极 hot cathode1507 冷阴极 cold cathode1508 阴极斑点 cathode spot1509 阴极区 cathode region1510 阴极区电场强度 intensity of the electric field in the cathoderegion1511 阴极压降 cathode drop1512 阳极 anode1513 阳极斑点 anode spot1514 阳极区 anode region1515 阳极区电场强度 intensity of the electric field in the anoderegion1516 阳极压降 anode drop1517 弧柱 arc column；arc stream1518 弧柱压降 voltage drop in arc column1519 弧柱电位梯度 potential gradient in the arc column1520 弧焰 arc flame1521 弧心 arc core1522 硬电弧 forceful arc；hard arc1523 软电弧 soft arc1524 旋转电弧 rotating arc1525 脉冲电弧 pulsed arc1526 脉冲喷射电弧 pulsed spray arc1527 起皱现象 puckering phenomena1528 起皱电弧 puckering arc1529 起皱临界电流 puckering critical current1530 电弧力 arc force1531 电磁力 electro-magnetic force1532 电磁收缩效应 pinch effect1533 电弧漂移 wandering （of arc）1534 电弧稳定性 arc stability1535 电弧静特性 static characteristic of arc1536 电弧动特性 dynamic characteristic of arc1537 最小电压原理 principle of minimum voltage1538 电弧挺度 arc stiffness1539 电弧偏吹 arc blow1540 磁偏吹 magnetic blow1541 阴极清理作用 cleaning action of the cathode1542 电弧自身调节 arc self-regulation1543 挖掘作用 digging action1544 熔滴 droplet1545 熔滴过渡 metal transter1546 粗滴过渡 globular transfer；drop transfer1547 短路过渡 short circuiting transfer1548 喷射过渡 spray transfer1549 旋转喷射过渡 rotating spray transfer1550 脉冲喷射过渡 pulsed spray transfer1551 爆炸过渡 explosive transfer1552 渣壁过渡 flux-wall guided transfer1553 熔池 molten pool；puddle1554 沸腾状熔池 boiling molten pool1555 弧坑 crater1556 熔渣 slag1557 碱性渣 basic slag1558 酸性渣 acid slag1559 碱度 basicity1560 酸度 acidity1561 长渣 long slag1562 短渣 short slag1563 粘性熔渣 viscous slag1564 多孔熔渣 porous slag1565 玻璃状熔渣 vitreous slag1566 渣壳 solidified slag1567 自动脱落熔渣 self-releasing slag1568 熔渣流动性 fluidity of the slag；slag fluidity1569 脱渣性 slag detachability6．焊机1601 焊接设备 welding equipment；welding set1602 焊机 welder；welding machine1603 电焊机 electric welding machine；electric welder 1604 焊接电源 welding power source1605 焊接电路 welding circuit1606 负载持续率 duty cycle1607 额定负载持续率 rated duty cycle; standard service factor 1608 额定焊接电流 rated welding current1609 空载电压 open circuit voltage（no load voltage）二．金属焊接性0．接头区分及常用名词2001 焊接热循环 weld thermal cycle2002 焊接温度场 field of weld temperature；weld temperature field2003 母材 base metal；parent metal2004 焊接区 weld zone2005 焊缝区 weld metal zone2006 母材熔化区 fusion zone2007 半熔化区 partial melting region2008 未混合区 unmixed zone2009 熔合线 weld junction(E.)；bond line(A.)2010 熔合区 bond2011 结晶层状线 ripple2012 热影响区 heat-affected zone(HAZ)2013 过热组织 overheated structure2014 过热区 overheated zone2015 粗晶区 coarse grained region2016 细晶区 fine grained region2017过渡区 transition zone2018 硬化区 hardened zone2019 碳当量 carbon equivalent2020 铬当量 chromium equivalent2021 镍当量 nickel equipment2022 舍夫勒组织图 Schaeffler’s diagram2023 德龙组织图 Delong’s diagram2024 连续冷却转变图（CCT图）continuous cooling transformation diagram; CCT-diagram2025 扩散氢 diffusible hydrogen2026 非扩散氢 non-diffusible hydrogen2027 残余氢 residual hydrogen2028 焊态 as-welded (AW)1．焊接性及其试验2101 焊接性 weldability2102 工艺焊接性 fabrication weldablity2103 使用焊接性 service weldability2104 冶金焊接性 metallurgical weldability2105 热焊接性 thermal weldability2106 焊接裂纹 weld crack2107 焊缝裂纹 weld metal crack2108 焊道裂纹 bead crack2109 弧坑裂纹 crater crack2110 热影响区裂纹 heat-affected zone crack2111 纵裂纹 longitudinal crack2112 横裂纹 transverse crack2113 晶间裂纹 intercrystalline crack2114 穿晶裂纹 transcrystalline crack2115 微裂纹 micro-crack2116 热裂纹 hot crack2117 凝固裂纹（结晶裂纹）solidification crack2118 多边化裂纹 polygonisation crack2119 液化裂纹 liquation crack2120 失塑裂纹 dutility-dip crack2121 冷裂纹 cold crack2122 氢致裂纹 hydrogen-induced crack2123 焊道下裂纹 underbead crack2124 焊根裂纹（根部裂纹）root crack2125 焊趾裂纹 toe crack2126 延迟裂纹 delayed crack2127 消除应力处理裂纹 stress relief annealing crack (SR crack) 2128 再热裂纹 reheat crack2129 应力腐蚀裂纹 stress corrosion cracking (SCC)2130 层壮撕裂 lamellar tearing2131 焊缝晶间腐蚀 weld intercrystalline corossion2132 刀状腐蚀 knife line attack2133 敏化区腐蚀 weld decay2134 焊接性试验 weldability test2135 裂纹试验 cracking test2136 裂纹敏感性 cracking susceptibility2137 BWRA奥氏体 BWRA cracking test for austenitic steel 2138 缪雷克斯热裂纹试验 Murex hot cracking test2139 非斯柯裂纹试验 FISCO(type) cracking test2140 分块环形槽热裂纹试验 segmented circular groove cracking test 2141 鱼骨形裂纹试验 fishbone cracking test2142 圆棒裂纹试验 bar type cracking test；round bar cracking test 2143 里海裂纹试验 Lehigh restraint cracking test(Lehigh type cracking test)2144 圆形镶块裂纹试验 circular-patch cracking test2145 指形镶块裂纹试验 finger（cracking）test2146 IIW自动焊裂纹试验 IIW cracking test for automatic welding 2147 H形裂纹试验 H type cracking test2148 CTS裂纹试验 controlled thermal severity cracking test(CTS test)2149 十字接头裂纹试验 cruciform cracking test2150 T形裂纹试验 Tee type cracking test2151 环形裂纹试验 circular-groove cracking test2152 Y形裂纹试验 slit type cracking test2153 巴特尔焊道下裂纹试验Battelle type underbead cracking test 2154 刚性拘束裂纹试验（RRG试验）rigid restraint cracking test 2155 拉伸拘束裂纹试验tensile restraint cracking test2156 插销试验 implant test2157 可调拘束裂纹试验 Varestraint test2158 热塑性试验 hot-ductility test2159 焊道纵向弯曲试验 longitudinal-bead bend test2160 柯麦雷尔弯曲试验 Kommerell bead bend test2161 表面弯曲试验 face bend test2162 根部弯曲试验 root bend test2163 缺口弯曲试验 notch bend test2164 肯泽尔弯曲试验 Kinzel test2165 U形拉伸试验 U tension test2166 热影响区冲击试验 impact test of HAZ2167 最高硬度试验 maximum hardness test2168 落锤试验 NRL(Naval Research Labolatory)drop weight test 2169 断口试验 fracture test2170 枕形气密试验 pillow test2171 热影响区模拟试验 synthetic heat-affected zone test2173 测氢试验 hydrogen test三．焊接材料3001 焊接材料 welding material3002 电极 electrode3003 熔化电极 consumable electrode3004 不熔化电极 nonconsumable electrode3005 焊条 electrode；covered electrode3006 焊芯 core wire3007 焊条直径 core diameter3008 涂料 coating flux; coating material3009 药皮 coating（of an electrode）；covering（of an electrode）3010 气渣联合保护型药皮 semi-volatile covering3011 造渣剂 slagforming constituents3012 造气剂 gasforming constituents3013 稳弧剂 stabilizer3014 脱氧剂 dioxidizer3015 合金剂 alloying constituent3016 粘接剂 binder3017 水玻璃 water glass3018 水玻璃模数 modulus of water glass3019 药皮重量系数 gravity coefficient of coating3020 焊丝 welding wire；welding rod3021 堆焊焊丝 surfacing welding rod3022 药芯焊丝 flux-cored wire3023 自保护焊丝 self-shielded welding wire3024 复合焊丝 combined wire3025 胶合焊条 stranded electrode3026 酸性焊条 acid electrode3027 碱性焊条 basic electrode；lime type covered electrode 3028 低氢型焊条 low hydrogen type electrode；hydrogen controlled electrode3029 氧化钛型焊条 titania type electrode3030 钛钙型焊条 lime titania type electrode3031 钛铁矿型焊条 ilmenite type electrode3032 氧化铁型焊条 iron oxide type electrode3033 纤维素型焊条 cellulose type electrode3034 双芯焊条 twin electrode3035 双层药皮焊条 double coated electrode3036 铸芯焊条 electrode with cast core3037 钢铸芯焊条 cast iron electrode with steel core3038 球墨铸铁焊条 electrode for welding spheroidal graphite cast iron3039 堆焊焊条 surfacing electrode3040 耐磨堆焊焊条 hardfacing electrode3041 铁素体焊条 ferritic electrode3042 奥氏体 austenitic electrode3043 珠光耐热体 pearlitic heat resistant steel electrode 3044 不锈钢焊条 stainless steel electrode3045 低温钢焊条 low temperature steel electrode；steel electrode for low temperature service 3046 蒙乃尔焊条 monel electrode3047 铜合金焊条 copper-alloy arc welding electrode3048 铝合金焊条 aluminium alloy arc welding electrode3049镍基合金焊条 nickel base alloy covered electrode3050低层焊条 uranami welding electrode3051铁粉焊条 iron podwer electrode3052管状焊条 flux-cored electrode3053高效焊条 high efficiency electrode3054重力焊条 gravity electrode3055立向下焊条 electrode of vertical down welding3056深熔焊条 deep penetration electrode3057低尘低毒焊条 low-fume and harmfulless electrode3058水下割条 electrode for under-water cutting3059焊条工艺性 usability of electrode3060焊条使用性 running(operating)characteristics of an electrode3061焊条熔化性 melting characteristic of an electrode3062焊条熔化速度 melting rate（of an electrode）；burnoff rate（of an electrode）3063焊条偏心度 eccenticity（of an electrode ）3064焊条夹持端 bare terminal （of an electrode）3065焊条引弧端 striking end （of an electrode）3066焊条压涂机 welding electrode extrusion press3067嵌条 insert3068焊剂 welding flux3069熔炼焊剂 fused flux3070粘结焊剂 bonded flux3071烧结焊剂 sintered flux；agglomerated flaux3072磁性焊剂 magnetic flux四．熔焊0．一般电弧焊4001 电弧焊 arc welding4002 手工电弧焊 shielded metal arc welding（SMAW）；manual metal arc welding4003 明弧焊 open arc welding4004 直流电弧焊 direct current arc welding4005 交流电弧焊 alternating current arc welding4006 三相电弧焊 three phase arc welding4007 熔化极电弧焊 arc welding with consumable electrode 4008 金属极电弧焊 metal arc welding4009 不熔化极电弧焊 arc welding with nonconsumable electrode 4010 碳弧焊 carbon arc welding4011 重力焊 gravity welding4012 躺焊 fire cracker welding；E.H. welding4013 盖面焊 cosmetic welding4014 电弧堆焊 arc surfacing4015 自动堆焊 automatic surfacing4016 躺板极堆焊 surfacing by fire cracker welding process 4017 带极堆焊 surfacing with band-electrode4018 振动电弧堆焊 vibratory arc surfacing4019 耐磨堆焊 hardfacing4020 气电立焊 electrogas (arc) welding1．埋弧焊4101 埋弧焊 submerged-arc welding(SAW)4102 自动埋弧焊 automatic submerged arc welding4103 半自动埋弧焊 semi-automatic submerged arc welding4104 多丝埋弧焊 multiple-wire submerged arc welding4105 纵列多丝埋弧焊 tandem sequence (submerged arc welding) 4106 横列双丝串联埋弧焊 series submerged arc welding (SAW—S) 4107 横列双丝并联埋弧焊 transverse submerged arc welding4108 短路过渡电弧焊 short circuiting arc welding4109 焊丝横摆频率 weaving speed of wire4110 自调节电弧 self-adjusting arc welding4111 弧压反馈电弧焊 arc voltage feedback controlling arc welding 4112 焊丝停摆时间 electrode keep time of slider2．气体保护电弧焊4201 气体保护电弧焊 gas shielded arc welding4202 保护气体 protective atmosphere4203 惰性气体 inert-gas4204 活性气体 active-gas4205 惰性气体保护焊 inert-gas（arc） welding4206 氩弧焊 argon arc welding4207 脉冲氩弧焊 pulsed argon arc welding4208 熔化极脉冲氩弧焊 argon metal pulsed arc welding4209 钨极脉冲氩弧焊 argon tungsten pulsed arc welding4210 熔化极惰性气体保护电弧焊 metal inert-gas arc welding;MIG welding4211 钨极惰性气体保护电弧焊 tungsten inert gas arc welding;TIG welding4212 活性气体保护电弧焊 Metal active gas arc welding；MAG welding4213 二氧化碳气体保护电弧焊 carbon-dioxide arc welding；CO2 arc welding4214 细丝CO2焊 CO2 arc welding with thin wire4215 粗丝CO2焊 CO2 arc welding with thick wire4216 磁性焊剂CO2焊 unionarc welding4217 混合气体保护电弧焊 mixed gas arc welding4218 氮弧焊 nitrogen-arc welding4219 氦弧焊 helium-arc welding4220 水蒸汽保护电弧焊 water vapour arc welding4221 原子氢焊 atomic-hydrogen welding4222 旋转电弧焊 rotating arc welding3．电弧焊设备4301 电弧焊设备 arc welding equipment；arc welding set4302 电弧焊机 arc welding machine；arc welder4303 弧焊电源 arc welding power source4304 交流弧焊电源 AC arc welding power source4305 直流弧焊电源 DC arc welding power source4306交直流两用弧焊电源 AC ＆ DC arc welding power source4307 交直流两用弧焊电机 AC ＆ DC arc welding machine;AC & DC arc welder4308 脉冲弧焊电源 pulsed arc welding power source4309 电源外特性 external characteristic4310 上升特性弧焊电源 rising characteristic arc welding power source 4311 平特性弧焊电源 constant-voltage arc welding power source 4312 下降特性弧焊电源 dropping characteristic arc welding powersource4313 垂降特性弧焊电源 constant-current arc welding power source 4314 多特性弧焊电源 slope-controlled arc welding power source 4315 电源动特性 dynamic characteristic4316 弧焊发电机 arc welding generator4317 弧焊内燃发电机组 combustion engine driven arc welding set 4318 弧焊电动发电机组 motor driven arc welding set4319 弧焊变压器 arc welding transformer4320 弧焊整流器 arc welding rectifier4321 硅弧焊整流器 silicon arc welding rectifier4322 可控硅弧焊整流器 SCR arc welding rectifier；arc welding silicon controlled rectifier 4323 脉冲弧焊整流器 pulsed arc welding rectifier4324 晶体管弧焊电源 transistor arc welding power source4325 单站弧焊机 single operator arc welding machine4326 多站弧焊机 multi-operator arc welding set4327 固定式弧焊机 stationary arc welding machine；fixed arc welding machine4328 移动式弧焊机 portable arc welding machine4329 台式弧焊机 bench arc welding machine4330 手工弧焊机 manual arc welding machine4331 半自动弧焊机 semi-automatic arc welding machine4332 自动弧焊机 automatic arc welding machine4333 不熔化极弧焊机 arc welding machine using a non-consumable electrode4334 熔化极弧焊机 arc welding machine using a consumable electrode 4335 埋弧焊机 submerged arc welding machine4336 气体保护弧焊机 gas shielded arc welding machine4337 氩弧焊机 argon arc welding machine4338 二氧化碳弧焊机 CO2 arc welding machine4339 钨极惰性气体弧焊机 tungsten inert-gas welding machine；TIG welding machine4340 金属极惰性气体保护弧焊机 metal inert-gas welding machine;MIG welding machine4341 原子氢焊机 atomic hydrogen welding apparatus4342 跟踪装置 tracer4343 焊车 welding tractor4344 焊接机头 welding head4345 行走机构 traveller4346 送丝机构 wire feeder4347 等速送丝机构 constant wire-feed system4348 变速送丝机构 alternate wire-feed system4349 焊丝盘 wire reel4350 焊钳 electrode holder4351 焊枪 welding gun4352 电极夹 electrode holder4353 导电嘴 tip；contact tube4354 喷嘴 nozzle4355 焊剂漏斗 flux-hopper4356 高频振荡器 oscillator；HF unit4357 脉冲引弧器 pulsed arc starter；surge injector4358 脉冲稳弧器 pulsed arc stabilizer4359 脉冲激弧器 pulsed arc exciter4360 输出电抗器 output reactor4361 镇定变阻器 ballast rheostat4．气焊4401 气焊 gas welding4402 氧乙炔焊 oxy-acetylen welding4403 氢氧焊 oxy-hydrogen welding4404 空气乙炔焊 air-acetylene welding4405 氧乙炔焰 oxy-acetylene flame4406 氢氧焰 oxy-hydrogen flame4407 氧煤气焰 oxy-coal gas flame4408 焊接火焰 welding flame4409 混合比 mixing ratio4410 混合气体可燃范围 inflamable limit of the gaseous mixture 4411 一次燃烧 primary combustion4412 二次燃烧 secondary combustion4413 焰心 inner cone；flame cone4414 中心焰 neutral flame4415 氧化焰 oxidizing flame4416 碳化焰 carburizing flame4417 还原区 reducing zone4418 火焰稳定性 flame stablity4419 逆火 back-fire4420 回烧 flash-back4421 气体发生速度 gasification speed4422 气体逆流 back flow of gas4423 焊炬 torch；blow pipe4424 等压式焊炬 balanced pressure torch4425 低压式焊炬 low pressure torch4426 氧乙炔焊炬 oxy-acetylene torch4427 焊割两用炬 combined cutting and welding torch4428 混合室 mixing chamber4429 喷射器 injector4430 液氧气化器 oxygen evaporator4431 气瓶 gas cylinder4432 阀罩 cylinder cap4433 气瓶阀 cylinder valve4434 减压器 pressure regulator4435 单级减压器 single stage regulator4436 两级减压器 two stage regulator4437 回烧防止器 flash-back arrestor4438 净化器 purifier4439 乙炔发生器 acetylene generator4440 低压乙炔发生器 low pressure acetylene generator4441 中压乙炔发生器 medium presure acetylene generator4442 电石入水式乙炔发生器 carbide to water generator4443 浮筒式乙炔发生器 bell type generator4444 接触式乙炔发生器 contact type generator4445 注水式乙炔发生器 water to carbide generator4446 排水接触式乙炔发生器 water displacement contact type generator 4447 移动式乙炔发生器 portable generator4448 固定式乙炔发生器 fixed generator4449 乙炔瓶 acetylene cylinder5．电渣焊4501 电渣焊 electo-slag welding(ESW)4502 手工电渣焊 manual electro-slag welding4503 丝级电渣焊 electro welding with wire electrode4504 板极电渣焊 electro-slag welding with plane electrode 4505 熔嘴电渣焊 electro-slag welding with consumable nozzle 4506 电渣堆焊 electro-slag surfacing4507 渣池 slag bath4508 渣池深度 depth of slag bath4509 熔嘴 consumable nozzle；consumable wire guide 4510 焊丝间距 distance between welding wires；wire spacing 4511 钢挡板 steel shore4512 铜冷却板 Cu-cooling plate4513 铜滑块 copper shoe4514 电渣焊机 electro-slag welding machine4515 电渣过程稳定性 electro-slag process stability6．高能焊4601 高能焊 high grade energy welding4602 等离子焊 plasma arc welding（PAW）4603 等离子弧 plasma arc4604 转移弧 transferred arc4605 非转移弧 nontransferred arc；plasma jet4606 联合型等离子弧 combined plasma arc4607 主弧 main arc4608 维弧 pilot arc4609 维弧电流 pilot arc current4610 双弧现象 double arcing4611 双弧临界电流 critical current of double arcing4612 等离子弧焊抢 plasma（welding）torch4613 压缩喷嘴 constricting nozzle4614 单孔喷嘴 single port nozzle4615 多孔喷嘴 multiport nozzle4616 压缩喷嘴口径 orifice diameter4617 孔道长度 orifice throat length4618 孔道比 orifice throat ratio4619 等离子气 plasma gas；orifice gas4620 电极内缩长度 electrode setback4621 小孔效应 keyhole effect4622 小孔型等离子弧焊 keyhole-mode welding4623 熔透型等离子弧焊 fusion type plasma arc welding4624 大电流等离子弧焊 high-current plasma arc welding4625 中电流等离子弧焊 intermediate-current plasma arc welding 4626 小电流等离子弧焊 low-current plasma arc welding4627 微束等离子弧焊 micro-plasma arc welding4628 脉冲等离子弧焊 pulsed plasma arc welding4629 等离子弧堆焊 plasma arc surfacing4630 热丝等离子弧堆焊 hot wire plasma arc surfacing4631 粉沫等离子弧堆焊 plasma arc powder surfacing4632 等离子-熔化极惰性气体保护电弧焊plasma-MIG welding4633 转移弧电源 transferred arc power supply4634 非转移弧电源 pilot arc power supply4635 等离子弧焊机 plasma arc welding machine4636 微束等离子弧焊机 micro-plasma welding equipment4637 电子束焊 electron beam welding（EBW）4638 加速电压 acceleration voltage；operating voltage 4639 电子束电流 beam current4640 电子束功率 beam power4641 电子束功率密度 beam power density4642 焦点 focal spot4643 焦距 focal length4644 工作距离（gun to）work distance4645 电子束焊机 electron beam welding machine4646 高真空电子束焊机 full vacuum electron beam welder4647 低真空电子束焊机 partial vacuum electron beam welder 4648 非真空电子束焊机 nonvacuum electron beam welder4649 真空度 vacuum4650 电子枪 electron gun4651 二级电子枪 diode gun4652 三级电子枪 triode gun4653 偏压电极 bias electrode4654 导电系数 perveance4655 激光焊 laser welding;laser beam welding(LBW) 4656 连续激光焊 continuous laser welding4657 脉冲激光焊 impulse laser welding4658 激光焊机 laser welding equipment7．热剂焊4701 热剂焊 thermit welding（TW）4702 热剂 thermit podwer4703 热剂钢水 thermit steel4704 热剂反应 thermit reaction4705 热剂熔渣 thermit slag4706 热剂铸模 thermit mold；mold for thermitweld 4707 热剂坩埚 thermit crucible4708 热剂焊冒口 collar4709 钢轨轨剂焊 thermit rail welding4710 热剂补焊 thermit repair welding8．热喷涂4801 热喷涂 thermal spraying4802 火焰喷涂 flame spraying4803 电弧喷涂 electric arc spraying4804 等离子喷涂 plasma spraying4805 高频感应喷涂 high frequency spraying4806 气体爆炸式喷涂 detonation flame spraying4807 自溶剂合金粉末 self-fluxing alloy podwer9．水下焊4901 水下焊 under water welding4902 水下气体保护电弧焊 underwater gas shielded arc welding 4903 水下等离子弧焊 underwater plasma arc welding4904 湿式水下焊 wet method underwater welding4905 干式水下焊 dry method underwater welding4906 局部干式水下焊 local dry underwater welding4907 电弧空腔 arc bubble五．压焊0．电阻焊工艺5001 电阻焊 resistance welding （RW）5002 点焊 spot welding5003 凸焊 projection welding5004 缝焊 seam welding5005 滚点焊 roll-spot welding5006 连续点焊 stitch welding5007 多点焊 multiple spot welding5008 手压点焊 push welding；poke welding5009 脉冲点焊 impulsed spot welding；pulsation welding 5010 双面点焊 direct spot welding5011 单面点焊 indirect spot welding5012 串联点焊 series spot welding5013 多点凸焊 multiple projection welding5014 步进缝焊 step-by-step welding5015 压平缝焊 mash seam welding5016 串联缝焊 series seam welding5017 对接缝焊 butt seam welding；foil-butt seam welding 5018 电阻对焊 upset butt welding5019 闪光对焊 flash butt welding（FBW）5020 储能焊 stored energy welding5021 电容储能点焊 condenser discharge spot welding5022 高频电阻焊 high frequency resistance welding（HFRW）5023 冲击电阻焊 percussion welding5024 胶接点焊 spotweld-bonding；weld-bonding5025 闪点 flashing5026 顶锻 upsetting；upset5027 顶锻力 upsetting force5028 电极压力 electrode force；electrode pressue5029 电极滑移 electrode skid5030 焊接循环 welding cycle5031 顶压时间 squeeze time5032 锻压时间 forge-delay time5033 焊接通电时间 weld time5034 预热时间 perheat time5035 加热时间 heat time5036 冷却时间 cool time5037 间歇时间 quench time5038 回火时间 temper time5039 维持时间 hold time5040 休止时间 off time5041 闪光时间 flash time；flashing time5042 顶锻时间 upset time；upsetting time5043 有电顶锻时间 upset current time5044 无电顶锻时间 upset current-off time5045 闪光电流 flashing current5046 顶锻电流 upset current5047 预热电流 preheat current5048 回火电流 temper current5049 调伸长度 initial overhang。
焊接英语(综合)
AAW——Air-Acetylene Welding——空气乙炔焊AB——Adhesive Bonding——粘接ABW——Arc Braze Welding——电弧钎焊AC——ARC CUTTING——电弧切割Acetylene 乙炔 Ampere 电流安培Acid-Resistant Water Purifier抗酸化机能水制造装置Acoustic Emission Testing声发射检测Actual Throat焊缝实际厚度Actual Weld-Throat Thick-Ness焊缝厚度AHW——Atomic Hydrogen Welding——原子氢焊Air Tight Test气密性检验Air-Acetylene Welding空气-乙炔焊接Aircomatic Welding自动调弧氩弧焊, 惰性气体保护金属极弧焊All-Around Weld (整周焊缝)环焊缝All-Around Weld整周焊缝All-Welded Construction全焊结构All-Welded全焊接Aluminothermic Welding 铸焊, 铝热剂焊接Analyzer，Particle Size Distribution Laser Diffraction Device回折/散乱式粒度分布测定装置Angle Beam Method斜射法超声波探伤Angle Butt Weld斜对接焊Angle Welding 角焊 Arc 电弧Angle Weld角焊Angular Distortion角变形Appearance Of Weld焊缝成形Aqueous Ultrasonic Cleaning Systems大型超声波清洗机Arc Scratch电弧擦伤Arc Welding Robot弧焊机器人Arc-Seam Weld电弧缝焊Arc-Spot Weld电弧点焊Arc-Welded Pipe弧焊管Arc-Welded Steel Pipe电弧焊接钢管Arc-Weld电弧焊Argon Arc Welding 氩弧焊Argon Shielded Arc Welding 氩护电弧焊Around Openings For Welded Attachments环绕焊接附件孔口Artificial Atmospheric Phenomena Simulator人工气候室As Welded焊态ASP——Arc Spraying——电弧喷涂Aspect Ratio Of Weld焊缝成形系数Aspirators， Pumps， Compressors送液。
焊接专业英语词汇(压焊(电阻焊摩擦焊爆炸焊扩散焊超声波焊等))
2006-09-04 | 焊接专业英语词汇（压焊（电阻焊摩擦焊爆炸焊扩散焊超声波焊等））压焊pressure welding电阻焊resistance welding (RW)点焊spot welding; resistance spot welding凸焊projection welding缝焊seam welding滚点焊roll-spot welding连续点焊stitch welding多点焊multiple spot welding手压点焊push welding; poke welding脉冲点焊pulsation spot welding; multiple-impulse welding双面点焊direct spot welding单面点焊indirect spot welding串联点焊series spot welding多点凸焊multiple projection welding频道进缝焊step-by-step seam welding压平缝焊mash seam welding串联缝焊series seam welding对接缝焊butt seam welding; foil-butt seam电阻对焊upset butt welding闪光对焊flash butt welding (FBW)储能焊stored energy welding电容储能点焊condenser discharge spot welding高频电阻焊high frequency resistance welding冲击电阻焊percussion welding胶接点焊spot weld-bonding; weld-bonding闪光flashing; flash过梁bridge; lintel顶锻upsetting; upset夹紧力clamping force顶锻力upsetting force; upset force电极压力electrode force; electrode pressure电极滑移electrode skid焊接循环welding cycle预压时间squeeze time锻压时间forge-delay time; forge time焊接通电时间（电阻焊）welding time (resistance welding)预热时间preheat time加热时间heat time冷却时间cool time间歇时间quench time; chill time回火时间temper time维持时间hold time休止时间off time闪光时间flash time; flashing time顶锻时间upset time; upsetting time有电顶锻时间upset current time无电顶锻时间upset current-off time闪光速度flashing speed闪光电流flashing current; flash current顶锻电流upset current预热电流preheat current回火电流temper current调伸长度initial overhange; extension闪光留量flash allowance顶锻留量upset allowance顶锻速度upset speed电极接触面electrode contact surface贴合面faying surface焊点welding spot熔核nugget熔核直径diameter of nugget塑性金属环区corona bond焊透率penetration rate压痕indentation压痕深度depth of indentation压深率indentation ratio翘离sheet separation缩孔shrinkage cavity胡须intrusion电极粘损electrode pick up喷溅splash/ expulsion毛刺fin飞边upset metal/ fin焊点距weld spacing/ spot weld spacing边距edge distance分流shunt current接触电阻contact resistance电阻焊机resistance welding machine点焊机spot welding machine多点焊机multiple spot welding machine移动式点焊机portable spot welding machine缝焊机seam welding machine纵横两用缝焊机universal seam welder对焊机butt resistance welding machine凸焊机projection welding machine三相低频焊机three phase low frequency welder二次整流电阻焊机direct current resistance welder secondary rectification电容储能电阻焊机condenser discharge resistance welder电容储能点焊机condenser type spot welder/ capacitor spot welding machine 工频电阻焊机mains frequency resistance welding machine低频电阻焊机frequency converter resistance welding machine高频焊机high frequency induction welder逆变式电阻焊机inverter type resistance welding machine全波阻焊电源full wave resistance welding power source斩波阻焊电源chopped wave resistance welding power source旋转焊接变压器rotary welding transformerC形点焊钳C-type welding head/ C-type gunX形点焊钳pincer spot welding head/ pliers spot welding head断续器contactor同步断续器synchronous contactor异步断续器non-synchronous contactor程序控制器sequencer程序时间调节器sequencer timer电极臂arm电极握杆electrode holder电极台板backup die/ bolster电极水冷管electrode cooling tube电极头electrode tip电极帽electrode cap锥头电极truncated tip electrode平头电极flat tip electrode尖头电极pointed tip electrode球面电极radius tip electrode偏心电极offest electrode直电极straight electrode弯电极cranked electrode双弯电极double cranked (swannecked) electrode滚轮电极circular electrode/ welding wheel斜棱滚轮电极bevelled wheel顶锻机构upsetting mechanism电极总行程total electrode stroke工作行程operational stroke辅助行程electrode travel/ electrode stroke臂间距离horn spacing/ throat opening电极臂伸出长度arm extension摩擦焊friction welding (FW)转速friction speed摩擦压力friction pressure/ heating pressure摩擦时间friction time摩擦变形量burn-off length摩擦变形速度burn-off rate停车时间stopping time顶锻变形量forge length顶锻变形速度forge rate摩擦表面friction surface储能摩擦焊fly-wheel type friction welding径向摩擦焊radial friction welding扩散焊diffusion welding (DW)过渡液相扩散焊transient liquid phase diffusion welding 热等静压扩散焊hot isotatic pressure diffusion welding热轧扩散焊roll diffusion welding扩散缝焊seam diffusion welding超塑成形扩散焊supperplastic forming diffusion bounding 隔离剂buttering material爆炸焊explosive welding (EW)爆炸点焊explosive spot welding爆炸线焊explosive line welding多层板爆炸焊explosive welding of multiplayer plates多层管爆炸焊explosive welding of multiplayer tubes覆板（覆管）cladding plat (tube)/ flyer plate (tube)基板（基管）base plate(tube)/ parent plate (tube)保护层buffer/ protector基础base预置角preset angle间距initial stand-off/ spacing装药量explosive load装药密度charge density/ loading density质量比mass ratio平行法parallel plate configuration角度法preset angle configuration均匀布药average arranging explosive梯形布药gradient arranging explosive爆炸焊参数explosive welding parameters初始参数initial parameters动态参数dynamic parameters界面参数interface parameters爆轰速度detonation velocity覆板速度cladding plate velocity碰撞点impact point碰撞点速度velocity of the impact point弯折角bending angle碰撞角collision angle碰撞压力impact pressure格尼能Gurney energy垂直碰撞normal impact倾斜碰撞oblique impact/ inclined impact对称碰撞symmetrical impact来流upper stream出流down stream再入射流re-entrant jet自清理oneself cleaning结合区bond zone平面结合plane bond波状结合wave-like bond界面波长length of the interfacial wave界面波幅amplitude of the interfacial wave熔化层molten layer熔化袋molten pocket雷管区detonator zone边界效应edge effect焊接性窗口weldability windows焊着率ratio of welding area内爆法internal explosion process外爆法external explosion process半圆柱试验法semi-cylinder experiment method 超声波焊ultrasonic welding (UW)超声波点焊ultrasonic spot welding超声波缝焊ultrasonic seam welding超声波点焊机ultrasonic spot welder超声波缝焊机ultrasonic seam welder冷压焊cold pressure welding (CPW)热压焊hot pressure welding热轧焊hot roll welding旋弧压力焊rotating arc pressure welding埋弧压力焊submerged arc pressure welding电渣压力焊electroslag pressure welding气压焊gas pressure welding锻焊forge-welding/ blacksmith welding磁力脉冲焊magnetic-pulse welding。
焊接专业英语词汇学习汇总
焊接专业英语词汇学习汇总IMB standardization office【IMB 5AB- IMBK 08- IMB 2C】焊接方面的1. 保护气体 shielding gas2. 变形 deformation3. 波浪变形 buckling distortion4. 补焊 repair welding5. 残余应力 residual-stress6. 层状撕裂 Lamellar Tear7. 插销试验 Implant Test8. 常规力学性能 convention mechanics performance9. 超声波探伤 ultrasonic inspection10. 衬垫焊 welding with backing11. 船形焊 fillet welding in the flat position12. 磁粉探伤 magnetic particle inspection13. 粗滴过渡 globular transfer14. 脆性断裂 brittlement fracture15. 淬火 vt. quench n. ~ing16. 错边变形 dislocating distortion17. 搭接 lap welding18. 打底焊 backing welding19. 单道焊 single-pass welding20. 单面焊 welding by one side21. 导电嘴 wire guide ;contact tube22. 等离子弧焊 plasma welding23. 低合金钢 low alloy steel24. 点焊 spot welding25. 电弧动特性 dynamic characteristic26. 电弧焊 electric arc welding27. 电弧静特性 static characteristic28. 电极 electrode29. 电流 current30. 电压 voltage31. 电源 power supply;power source32. 电阻焊 resistance welding33. 调修 correct34. 定位焊 tack welding35. 短路过渡 short circuiting transfer36. 段焊 tack37. 断续焊 intermittent welding38. 堆焊 surfacing;build up welding39. 对接 butt welding40. 钝边 root face41. 多层焊 multi-layer welding42. 多道焊 multi-pass welding43. 二氧化碳气体保护焊 carbon-dioxide arc welding44. 反接 reversed polarity;positive electrode45. 返修焊 rewelding46. 飞溅 splash47. 飞溅 spatter48. 分段多层焊 block sequence welding49. 分段退焊 backstep sequence50. 封底焊 back welding;sealing welding51. 缝焊 seam welding52. 根部间隙 root gap;root opening53. 固体夹杂 solid inclusions54. 过热区 overheated zone55. 焊道 bead56. 焊缝 seam welding57. 焊缝凹度 concavity58. 焊缝成形系数 form factor(of the weld )59. 焊缝代号 welding symbols60. 焊缝厚度 weld throat thickness61. 焊缝金属 weld metal62. 焊缝宽度 weld width63. 焊缝凸度 convexity64. 焊根 root of weld65. 焊后热处理 postweld heat treatment66. 焊机 welding machine67. 焊剂 fluxes68. 焊脚尺寸 fillet weld size；size of a fillet weld69. 焊接变位机 welding positioner70. 焊接变位机 positioner71. 焊接材料 welding material72. 焊接残余变形 welding residual deformation73. 焊接翻转机 welding tilter74. 焊接工艺 welding technology75. 焊接工艺参数 welding condition(welding parameter)76. 焊接工艺评定 evaluation about technology of welding77. 焊接工作台 welding bench78. 焊接规范 welding norm ;welding specifation79. 焊接机器人 welding robot80. 焊接技术 welding technique81. 焊接夹具 fixture82. 焊接缺陷 crack imcomplete penatration83. 焊接热循环 weld thermal cycle84. 焊接熔池 welding pool85. 焊接顺序 welding sequence86. 焊接速度 welding speed87. 焊接位置 position of welding88. 焊接温度场 welding temperature field89. 焊接性 weldability90. 焊接性 weldability91. 焊接应力 welding stress92. 焊瘤overlap93. 焊枪 welding gun94. 焊丝 welding wire95. 焊条welding rod;electrode96. 焊趾 toe of weld97. 横焊 horiz ontal position welding98. 横向收缩变形 transverse shringkage distortion99. 后热 postheat 100.弧长 length of arc101.弧坑裂纹 crater crack102. 划线 criibing103.混合比 mixing ratio104.基本尺寸 basic dimensions105.激光焊 laser beam welding106.夹紧力clamping force107.间隙 gap108.减压器 pressure regulator109.交流 alternating current110.角变形 angular distortion111.角接 fill et welding112.接头 joint113.近缝区 Near Weld Zone114. 开焊接坡口 bevelling115.快速割嘴 nozzle for high-flame cutting116.扩散焊diffusion welding117.冷裂纹 Cold Cracking118.立焊 vertical posi tion welding119.连续焊 continuous welding120.流量 the rate of flow12 1.流量计 flowmetre122.螺旋变形 twisting distortion123.埋弧焊submerged arc welding124.脉冲氩弧焊 plused argon arc welding125.密封性检验 leak test126.摩擦焊 friction welding127.母材basic material128.内应力 internal stress129.耐压检验 press ure test130.挠曲变形 bending distortion131.扭曲变形 distorma tion132.喷射过渡 spray transfer133.喷嘴 nozzle134.疲劳性能 fatigue property135.平焊 flat position welding136.坡口groove137.坡口角度 groove angle138.气孔 gas cavity139.气密性检验 air tight test140.气体保护电弧焊 gas shielding arc welding1 41.钎焊 brazing;soldering142.切割 cut143.氢致裂纹Hgdrogen induced Crack144.清根 back chipping145.缺陷imperfection146.缺陷分级 classification for imperfection147.热烈纹heat crack148.热烈纹 Hot Cracking149.热应力 thermal st ress150.热影响区 Heat Affected Zone金属切削 metal cutting机床 machine tool金属工艺学 technology of metals刀具 cutter摩擦 friction联结 link传动 drive/transmission轴 shaft弹性 elasticity频率特性 frequency characteristic误差 error响应 response定位 allocation机床夹具 jig动力学 dynamic运动学 kinematic静力学 static分析力学 analyse mechanics拉伸 pulling压缩 hitting剪切 shear扭转 twist弯曲应力 bending stress强度 intensity三相交流电 three-phase AC磁路 magnetic circles变压器 transformer异步电动机 asynchronous motor几何形状 geometrical精度 precision正弦形的 sinusoid交流电路 AC circuit机械加工余量 machining allowance 变形力 deforming force变形 deformation应力 stress硬度 rigidity热处理 heat treatment退火 anneal正火 normalizing脱碳 decarburization渗碳 carburization电路 circuit半导体元件 semiconductor element 反馈 feedback发生器 generator直流电源 DC electrical source门电路 gate circuit逻辑代数 logic algebra外圆磨削 external grinding内圆磨削 internal grinding平面磨削 plane grinding变速箱 gearbox离合器 clutch绞孔 fraising绞刀 reamer螺纹加工 thread processing螺钉 screw铣削 mill铣刀 milling cutter功率 power工件 workpiece齿轮加工 gear mechining齿轮 gear主运动 main movement主运动方向 direction of main movement进给方向 direction of feed进给运动 feed movement合成进给运动 resultant movement of feed合成切削运动 resultant movement of cutting合成切削运动方向 direction of resultant movement of cutting 切削深度 cutting depth前刀面 rake face刀尖 nose of tool前角 rake angle后角 clearance angle龙门刨削 planing主轴 spindle主轴箱 headstock卡盘 chuck (来源：英语麦当劳－英语杂志加工中心 machining center车刀 lathe tool车床 lathe钻削镗削 bore车削 turning磨床 grinder基准 benchmark钳工 locksmith锻 forge压模 stamping焊 weld拉床 broaching machine拉孔 broaching装配 assembling铸造 found流体动力学 fluid dynamics流体力学 fluid mechanics加工 machining液压 hydraulic pressure切线 tangent机电一体化 mechanotronics mechanical-electrical integration 气压 air pressure pneumatic pressure稳定性 stability介质 medium液压驱动泵 fluid clutch液压泵 hydraulic pump阀门 valve失效 invalidation强度 intensity载荷 load应力 stress安全系数 safty factor可靠性 reliability螺纹 thread螺旋 helix键 spline销 pin滚动轴承 rolling bearing滑动轴承 sliding bearing弹簧 spring制动器 arrester brake十字结联轴节 crosshead联轴器 coupling链 chain (来源：英语麦当劳－英语快餐皮带 strap精加工 finish machining粗加工 rough machining变速箱体 gearbox casing腐蚀 rust氧化 oxidation磨损 wear耐用度 durability随机信号 random signal离散信号 discrete signal超声传感器 ultrasonic sensor集成电路 integrate circuit挡板 orifice plate残余应力 residual stress套筒 sleeve扭力 torsion冷加工 cold machining电动机 electromotor汽缸 cylinder过盈配合 interference fit热加工 hotwork摄像头 CCD camera倒角 rounding chamfer优化设计 optimal design工业造型设计 industrial moulding design有限元 finite element滚齿 hobbing插齿 gear shaping伺服电机 actuating motor铣床 milling machine钻床 drill machine镗床 boring machine步进电机 stepper motor丝杠 screw rod导轨 lead rail组件 subassembly可编程序逻辑控制器 Programmable Logic Controller PLC 电火花加工 electric spark machining电火花线切割加工 electrical discharge wire - cutting相图 phase diagram热处理 heat treatment固态相变 solid state phase changes有色金属 nonferrous metal陶瓷 ceramics合成纤维 synthetic fibre电化学腐蚀 electrochemical corrosion车架 automotive chassis悬架 suspension转向器 redirector变速器 speed changer板料冲压 sheet metal parts孔加工 spot facing machining车间 workshop (来源：英语交友) 工程技术人员 engineer气动夹紧 pneuma lock数学模型 mathematical model画法几何 descriptive geometry 机械制图 Mechanical drawing投影 projection视图 view剖视图 profile chart标准件 standard component零件图 part drawing装配图 assembly drawing尺寸标注 size marking技术要求 technical requirements 刚度 rigidity内力 internal force位移 displacement截面 section疲劳极限 fatigue limit断裂 fracture塑性变形 plastic distortion脆性材料 brittleness material刚度准则 rigidity criterion垫圈 washer垫片 spacer直齿圆柱齿轮 straight toothed spur gear 斜齿圆柱齿轮 helical-spur gear直齿锥齿轮 straight bevel gear运动简图 kinematic sketch齿轮齿条 pinion and rack蜗杆蜗轮 worm and worm gear虚约束 passive constraint曲柄 crank摇杆 racker凸轮 cams共轭曲线 conjugate curve范成法 generation method定义域 definitional domain值域 range导数\\微分 differential coefficient求导 derivation定积分 definite integral不定积分 indefinite integral曲率 curvature偏微分 partial differential毛坯 rough游标卡尺 slide caliper千分尺 micrometer calipers攻丝 tap二阶行列式 second order determinant逆矩阵 inverse matrix线性方程组 linear equations概率 probability随机变量 random variable排列组合 permutation and combination(来源：英语博客)气体状态方程 equation of state of gas 动能 kinetic energy 势能potential energy 机械能守恒 conservation of mechanical energy 动量 momentum 桁架 truss 轴线 axes 余子式 cofactor 逻辑电路 logic circuit 触发器 flip-flop 脉冲波形pulse shape 数模 digital analogy 液压传动机构 fluid drive mechanism 机械零件mechanical parts 淬火冷却 quench 淬火 hardening 回火 tempering 调质 hardening and tempering 磨粒 abrasive grain 结合剂 bonding agent 砂轮 grinding wheelGoodcollection but some corrections below for your reference:频率特性 frequency characteristics定位 positioning动力学 dynamics 运动学 kinematics 静力学 statics 分析力学 analytical mechanics 拉伸 tension压缩 compression 磁路 magnetic circuit 几何形状 geometric shape 正弦形的 sinusoidal 直流电源 DC electrical power 螺纹加工 thread machining压模 stamping die 铸造 casting液压离合器 fluid clutch 液压泵hydraulic pump 腐蚀 corrosion 集成电路 integrated circuit 缸 cylinder汽缸pneumatic cylinder金属切削 metal cutting机床 machine tool金属工艺学 technology of metals刀具 cutter摩擦 friction联结 link传动 drive/transmission轴 shaft弹性 elasticity频率特性 frequency characteristic误差 error响应 response定位 allocation机床夹具 jig动力学 dynamic运动学 kinematic静力学 static分析力学 analyse mechanics拉伸 pulling压缩 hitting剪切 shear扭转 twist弯曲应力 bending stress强度 intensity三相交流电 three-phase AC磁路 magnetic circles变压器 transformer异步电动机 asynchronous motor几何形状 geometrical精度 precision正弦形的 sinusoid交流电路 AC circuit机械加工余量 machining allowance 变形力 deforming force变形 deformation应力 stress硬度 rigidity热处理 heat treatment退火 anneal正火 normalizing脱碳 decarburization渗碳 carburization电路 circuit半导体元件 semiconductor element 反馈 feedback发生器 generator直流电源 DC electrical source门电路 gate circuit逻辑代数 logic algebra外圆磨削 external grinding内圆磨削 internal grinding平面磨削 plane grinding变速箱 gearbox离合器 clutch绞孔 fraising绞刀 reamer螺纹加工 thread processing螺钉 screw铣削 mill铣刀 milling cutter功率 power工件 workpiece齿轮加工 gear mechining齿轮 gear主运动 main movement主运动方向 direction of main movement进给方向 direction of feed进给运动 feed movement合成进给运动 resultant movement of feed合成切削运动 resultant movement of cutting合成切削运动方向 direction of resultant movement of cutting 切削深度 cutting depth前刀面 rake face刀尖 nose of tool前角 rake angle后角 clearance angle龙门刨削 planing主轴 spindle主轴箱 headstock卡盘 chuck加工中心 machining center车刀 lathe tool车床 lathe钻削镗削 bore车削 turning磨床 grinder基准 benchmark钳工 locksmith锻 forge压模 stamping焊 weld拉床 broaching machine拉孔 broaching装配 assembling铸造 found流体动力学 fluid dynamics流体力学 fluid mechanics加工 machining液压 hydraulic pressure切线 tangent机电一体化 mechanotronics mechanical-electrical integration 气压 air pressure pneumatic pressure稳定性 stability介质 medium液压驱动泵 fluid clutch 液压泵 hydraulic pump 阀门 valve失效 invalidation强度 intensity载荷 load应力 stress安全系数 safty factor可靠性 reliability螺纹 thread螺旋 helix键 spline销 pin滚动轴承 rolling bearing 滑动轴承 sliding bearing 弹簧 spring制动器 arrester brake十字结联轴节 crosshead 联轴器 coupling链 chain皮带 strap精加工 finish machining粗加工 rough machining变速箱体 gearbox casing腐蚀 rust氧化 oxidation磨损 wear耐用度 durability随机信号 random signal离散信号 discrete signal超声传感器 ultrasonic sensor 集成电路 integrate circuit挡板 orifice plate残余应力 residual stress套筒 sleeve扭力 torsion冷加工 cold machining电动机 electromotor汽缸 cylinder过盈配合 interference fit热加工 hotwork摄像头 CCD camera倒角 rounding chamfer优化设计 optimal design工业造型设计 industrial moulding design有限元 finite element滚齿 hobbing插齿 gear shaping伺服电机 actuating motor铣床 milling machine钻床 drill machine镗床 boring machine步进电机 stepper motor丝杠 screw rod导轨 lead rail组件 subassembly可编程序逻辑控制器 Programmable Logic Controller PLC 电火花加工 electric spark machining电火花线切割加工 electrical discharge wire - cutting相图 phase diagram热处理 heat treatment固态相变 solid state phase changes有色金属 nonferrous metal陶瓷 ceramics合成纤维 synthetic fibre电化学腐蚀 electrochemical corrosion 车架 automotive chassis悬架 suspension转向器 redirector变速器 speed changer板料冲压 sheet metal parts孔加工 spot facing machining车间 workshop工程技术人员 engineer气动夹紧 pneuma lock数学模型 mathematical model画法几何 descriptive geometry机械仆?Mechanical drawing投影 projection视图 view剖视图 profile chart标准件 standard component零件图 part drawing装配图 assembly drawing尺寸标注 size marking技术要求 technical requirements刚度 rigidity内力 internal force位移 displacement截面 section疲劳极限 fatigue limit断裂 fracture塑性变形 plastic distortion脆性材料 brittleness material刚度准则 rigidity criterion垫圈 washer垫片 spacer直齿圆柱齿轮 straight toothed spur gear 斜齿圆柱齿轮 helical-spur gear直齿锥齿轮 straight bevel gear运动简图 kinematic sketch齿轮齿条 pinion and rack蜗杆蜗轮 worm and worm gear虚约束 passive constraint曲柄 crank摇杆 racker凸轮 cams共轭曲线 conjugate curve范成法 generation method定义域 definitional domain值域 range导数\\微分 differential coefficient求导 derivation定积分 definite integral不定积分 indefinite integral曲率 curvature偏微分 partial differential毛坯 rough游标卡尺 slide caliper千分尺 micrometer calipers攻丝 tap二阶行列式 second order determinant逆矩阵 inverse matrix线性方程组 linear equations概率 probability随机变量 random variable排列组合 permutation and combination气体状态方程 equation of state of gas动能 kinetic energy势能 potential energy机械能守恒 conservation of mechanical energy动量 momentum桁架 truss轴线 axes余子式 cofactor逻辑电路 logic circuit触发器 flip-flop脉冲波形 pulse shape数模 digital analogy液压传动机构 fluid drive mechanism机械零件 mechanical parts淬火冷却 quench淬火 hardening回火 tempering调质 hardening and tempering磨粒 abrasive grain结合剂 bonding agent砂轮 grinding wheel参考资料：回答者： - 2006-6-8 16:15 机械专业英语词汇（很全）金属切削 metal cutting机床 machine tool金属工艺学 technology of metals 刀具 cutter摩擦 friction联结 link传动 drive/transmission轴 shaft弹性 elasticity频率特性 frequency characteristic 误差 error响应 response定位 allocation机床夹具 jig动力学 dynamic运动学 kinematic静力学 static分析力学 analyse mechanics拉伸 pulling压缩 hitting剪切 shear扭转 twist弯曲应力 bending stress强度 intensity三相交流电 three-phase AC磁路 magnetic circles变压器 transformer异步电动机 asynchronous motor几何形状 geometrical精度 precision正弦形的 sinusoid交流电路 AC circuit机械加工余量 machining allowance 变形力 deforming force变形 deformation应力 stress硬度 rigidity热处理 heat treatment退火 anneal正火 normalizing脱碳 decarburization渗碳 carburization电路 circuit半导体元件 semiconductor element 反馈 feedback发生器 generator直流电源 DC electrical source门电路 gate circuit逻辑代数 logic algebra外圆磨削 external grinding内圆磨削 internal grinding平面磨削 plane grinding变速箱 gearbox离合器 clutch绞孔 fraising绞刀 reamer螺纹加工 thread processing螺钉 screw铣削 mill铣刀 milling cutter功率 power工件 workpiece齿轮加工 gear mechining齿轮 gear主运动 main movement主运动方向 direction of main movement 进给方向 direction of feed进给运动 feed movement合成进给运动 resultant movement of feed合成切削运动 resultant movement of cutting合成切削运动方向 direction of resultant movement of cutting 切削深度 cutting depth前刀面 rake face刀尖 nose of tool前角 rake angle后角 clearance angle龙门刨削 planing主轴 spindle主轴箱 headstock卡盘 chuck加工中心 machining center车刀 lathe tool车床 lathe钻削镗削 bore车削 turning磨床 grinder基准 benchmark钳工 locksmith锻 forge压模 stamping焊 weld拉床 broaching machine拉孔 broaching装配 assembling铸造 found流体动力学 fluid dynamics流体力学 fluid mechanics加工 machining液压 hydraulic pressure切线 tangent机电一体化 mechanotronics mechanical-electrical integration 气压 air pressure pneumatic pressure稳定性 stability介质 medium液压驱动泵 fluid clutch液压泵 hydraulic pump阀门 valve失效 invalidation强度 intensity载荷 load应力 stress安全系数 safty factor可靠性 reliability螺纹 thread螺旋 helix键 spline销 pin滚动轴承 rolling bearing 滑动轴承 sliding bearing 弹簧 spring制动器 arrester brake十字结联轴节 crosshead 联轴器 coupling链 chain皮带 strap精加工 finish machining 粗加工 rough machining 变速箱体 gearbox casing 腐蚀 rust氧化 oxidation磨损 wear耐用度 durability随机信号 random signal离散信号 discrete signal超声传感器 ultrasonic sensor集成电路 integrate circuit挡板 orifice plate残余应力 residual stress套筒 sleeve扭力 torsion冷加工 cold machining电动机 electromotor汽缸 cylinder过盈配合 interference fit热加工 hotwork摄像头 CCD camera倒角 rounding chamfer优化设计 optimal design工业造型设计 industrial moulding design 有限元 finite element滚齿 hobbing插齿 gear shaping伺服电机 actuating motor铣床 milling machine钻床 drill machine镗床 boring machine步进电机 stepper motor丝杠 screw rod导轨 lead rail组件 subassembly可编程序逻辑控制器 Programmable Logic Controller PLC 电火花加工 electric spark machining电火花线切割加工 electrical discharge wire - cutting相图 phase diagram热处理 heat treatment固态相变 solid state phase changes有色金属 nonferrous metal陶瓷 ceramics合成纤维 synthetic fibre电化学腐蚀 electrochemical corrosion车架 automotive chassis悬架 suspension转向器 redirector变速器 speed changer板料冲压 sheet metal parts孔加工 spot facing machining车间 workshop工程技术人员 engineer气动夹紧 pneuma lock数学模型 mathematical model 画法几何 descriptive geometry 机械仆?Mechanical drawing投影 projection视图 view剖视图 profile chart标准件 standard component零件图 part drawing装配图 assembly drawing尺寸标注 size marking技术要求 technical requirements 刚度 rigidity内力 internal force位移 displacement截面 section疲劳极限 fatigue limit断裂 fracture塑性变形 plastic distortion脆性材料 brittleness material刚度准则 rigidity criterion垫圈 washer垫片 spacer直齿圆柱齿轮 straight toothed spur gear 斜齿圆柱齿轮 helical-spur gear直齿锥齿轮 straight bevel gear运动简图 kinematic sketch齿轮齿条 pinion and rack蜗杆蜗轮 worm and worm gear虚约束 passive constraint曲柄 crank摇杆 racker凸轮 cams共轭曲线 conjugate curve范成法 generation method定义域 definitional domain值域 range导数\\微分 differential coefficient求导 derivation定积分 definite integral不定积分 indefinite integral曲率 curvature偏微分 partial differential毛坯 rough游标卡尺 slide caliper千分尺 micrometer calipers攻丝 tap二阶行列式 second order determinant逆矩阵 inverse matrix线性方程组 linear equations概率 probability随机变量 random variable排列组合 permutation and combination气体状态方程 equation of state of gas动能 kinetic energy势能 potential energy机械能守恒 conservation of mechanical energy 动量 momentum桁架 truss轴线 axes余子式 cofactor逻辑电路 logic circuit触发器 flip-flop脉冲波形 pulse shape焊接专业英语（一）(2009-01-12 21:52:18)标签：分类：Aactual weld-throat thick-ness焊缝厚度all-around weld (整周焊缝)环焊缝angle butt weld 斜对接焊angle weld角焊appearance of weld焊缝成形arc-seam weld电弧缝焊arc-spot weld电弧点焊arc-weld电弧焊arc welding 弧焊aspect ratio of weld焊缝成形系数at weld edge在焊缝边上attachment weld连接焊缝automatic spot weld自动点焊法automatic weld自动焊接axis of a weld焊缝中心线; 焊接轴线axis of weld焊缝轴线; 焊接轴线arc seam weld电弧缝焊缝arc spot weld 电弧焊点arc strike 碰弧as–brazed 钎接态as–welded 焊态argon (shielded) arc welding氩弧焊接argon tungsten-arc welding钨极氩弧焊argon-arc welding氩弧焊argonaut welding自动氩弧焊atomic H welding氢原子焊atomic hydrogen welding原子氢焊atomic-hydrogen welding原子氢焊接austenite welding不锈钢焊接autogenous pressure welding自动压合热焊autogenous welding气焊automatic arc welding head自动电弧焊接机头automatic arc welding machine自动电焊机; 自动弧焊机automatic drying line for welding electrode电焊条自动烘焙线automatic slag pool welding 自动电渣焊automatic spot welding自动点焊automatic submerged arc welding自动埋弧焊automatic submerged slag welding of rail钢轨自动埋弧电弧焊automatic submerged-arc welding machine埋弧自动焊机automatic transverse welding横向自动焊automatic welding自动焊; 自动焊接automatic welding head自动焊头automatic welding machine自动焊接机automatic welding of circumferential seams环缝自动焊automatic welding process自动焊接工艺规程automation of welding焊接自动化arc-welded pipe弧焊管arc-welded steel pipe电弧焊接钢管around openings for welded attachments环绕焊接附件孔口as welded焊态as-welded焊后状态automatic arc welded tube自动电弧焊缝管air-acetylene welding空气-乙炔焊接argon arc welding 氩弧焊automatic slag-pool welding 自动电渣焊aircomatic welding 自动调弧氩弧焊, 惰性气体保护金属极弧焊aluminothermic welding 铸焊, 铝热剂焊接austenite welding 不锈钢(焊条)焊接automatic submerged arc welding 自动埋弧焊argon shielded arc welding 氩护电弧焊all-welded全焊接all-welded construction全焊结构automatic spot weld 自动点焊法AC & D. C. arc welding machine交直流弧焊机AC arc welding交流电弧焊AC gas metal-arc welding process交流熔化极气保护焊AC gas tungsten arc welding交流钨极气保护焊AC welding set交流焊机; 交流焊接变压器AC-dc welding machine交直流两用焊机acetylene welding气焊; 乙炔焊; 乙炔焊接acetylene welding torch乙炔焊炬; 乙炔接焊吹管air-acetylene welding空气-乙炔焊接all-position welding全位置焊接alloy steel gas welding rod合金钢气焊条alternating current arc welding交流电弧焊alternating current welding machine交流电焊机aluminium alloy arc welding electrode铝合金焊条aluminothermic welding铝热焊; 铸焊angle backwards welding后倾焊axial bend test纵弯试验angle butt welding斜口对接焊angle forwards welding前倾焊annealing welding wave退火焊波antogenous welding氧炔焊apparatus for butt welding平接压焊夹具arc braze welding电弧钎焊arc flash welding电弧闪光焊arc spot welding 电铆焊arc stud welding柱钉电弧焊; 螺柱电弧焊arc voltage feedback controlling arc welding弧压反馈电弧焊arc welding电弧焊; 电弧焊接; 弧焊arc welding electrode电弧焊条arc welding generator电弧焊接用发电机; 弧焊发电机arc welding generator with independent excitation自激弧焊发电机; 他激电焊发电机arc welding generator with self-excitation自激电焊发电机arc welding machine弧焊机; 电焊机; 电弧焊机arc welding mask电弧焊遮罩arc welding process电弧焊接工艺过程arc welding rectifier弧焊整流器arc welding robot弧焊机器人arc welding set电弧焊机组arc welding transformer弧焊变压器arc-welding electrode电弧焊用焊条arc-welding plant电焊厂arcogen welding电弧氧乙炔焊air-acetylene welding空气-乙炔焊接aircomatic welding自动调弧氩弧焊, 惰性气体保护金属极弧焊aluminothermic welding铸焊, 铝热剂焊接argon arc welding氩弧焊argon shielded arc welding氩护电弧焊austenite welding不锈钢(焊条)焊接automatic slag-pool welding自动电渣焊automatic submerged arc welding自动埋弧焊?Bback of weld焊缝背面back gouging 背面清根backing 衬垫backing gas 背面保护气base metal 母材backing groove of weld焊缝反面坡口backing weld底焊; 底焊焊缝bare metal arc weld裸焊条电弧焊bead weld珠焊; 堆焊bead-on-plate weld堆焊焊缝beading weld凸焊beam-to-beam weld 梁间焊接; 梁式引线焊接block sequence weld分段多层焊bond weld钢轨接头焊接bridge seam weld桥缝焊接; 桥线焊brize weld硬焊braze 钎接接头brazer 钎接工brazing 钎接butt weld对接焊缝butt weld ends对头焊接端butt-weld碰焊; 平式焊接; 对头焊接butt-weld in the downhand position对接平焊butt-weld joint对头焊接butt-weld pipe mill对焊管轧机button spot weld按电钮点焊back hand welding后退焊; 反手焊接back step welding反手焊接back ward welding反手焊接back welding底焊; 退焊法back-step welding分段退焊法backhand welding逆向焊; 右焊法; 后焊法; 向后焊backing welding打底焊backstep welding分段逆焊; 分段退焊;反向焊; 逐步退焊法; 逆向焊backstep welding sequence分段退焊次序backward welding 后倾焊; 后退焊; 向右焊balanced welding对称焊bare welding rod光焊条bare wire arc welding光焊丝电弧焊bead welding窄焊道焊接bench arc welding machine台式弧焊机bevel welding斜角焊blacksmith welding锻工焊接; 锻焊block sequence welding分段多层焊; 分段连续焊接block welding块焊接big diameter welded tube大口径焊缝管blacksmith welded joint煅接接头butt welded (bw)对焊机butt welded seam对焊缝butt-welded drill对头焊接钻头butt-welded joint对焊接头butt-welded pipe对缝焊接管butt-welded rail ends对焊轨端butt-welded tube对缝焊管; 对焊钢管; 对口焊接钢管?butt-welded with square ends方头对焊braze welding硬焊, 铜焊, 钎焊butt welding对接焊, 对焊butt weld对接焊缝blasting welding factory爆破焊接厂braze welding 硬焊, 铜焊, 钎焊butt welding 对接焊, 对焊butt weld 对接焊缝backing run; backing weld打底焊道block welding sequence分段多层焊body welding machine罐身焊接机both sides welding双面焊接brass welding rod黄铜焊条braze welding钎焊; 钎焊接; 钎接; 铜焊braze-welding钎接焊bridge spot welding带接合板点焊; 单面衬垫点焊; 单面搭板点焊bridge welding桥接焊; 盖板焊brize welding硬焊build (built) up welding堆焊build-up welding堆焊building-up by welding堆焊butt resistance welding电阻对焊; 对接电阻焊butt seam welding对接滚焊butt seam welding machine对接缝焊机butt welding对接焊; 平对焊butt welding machine对接焊机butt welding process对接焊法butt-welding对接焊butt-welding machine对焊机Ccap weld最后焊层; 盖面焊缝carbon content of weld materials焊接材料的碳含量cast-weld construction铸焊结构caulk weld 填缝焊contour weld 特形焊接concave fillet weld 凹角焊carbon arc weld 碳极弧焊capability of welding vertically upwards直上焊接能力capacitor-discharge welding电容放电焊接carbon arc welding碳弧焊; 碳极弧焊carbon in materials for welding焊接用材料中的碳carbon-dioxide arc welding二氧化碳保护焊carriage of automatic welding machine自动焊机走架cascade welding阶梯式焊; 山形多层焊cascade welding sequence串级叠置法cast welding铸焊concave fillet weld凹形角焊缝carbon arc weld碳极弧焊concave fillet weld凹角焊contour weld特形焊接cement-welding金属陶瓷焊接centralized installation of welding machine多站焊接chain intermittent fillet welding并列断续角焊缝; 链式断续角焊chemical welding化学焊circular seam welding环缝对接焊circular seam-welding machine环形滚焊机cleaning before welding焊接前的清理cleaning of welding deposits焊接沉积的清理closed butt gas pressure welding闭式加压气焊cold welding冷焊; 冷压焊cold-pressure welding冷压焊combined cutting and welding torch焊割两用炬combined cutting and-welding blow-pipe焊割两用炬combined thermit welding加压铸焊complete penetraction and fusion in welding全焊透complete fusion 完全熔合caulking weld密实焊缝chain intermittent fillet weld链式分段角焊; 并列间断角焊缝chain intermittent weld并列焊接circular weld环形焊缝circumferential weld环缝; 环焊缝cleft weld裂口焊closed weld底边无缝焊; 无间隙焊缝closed-chamber fusion weld闭室熔焊cluster weld丛聚焊缝coil weld 卷板对接焊; 卷板对接焊; 板卷焊cold weld 冷压接commutator-controlled weld 换向控制焊接complete penetration butt weld 贯穿对焊composite weld 紧密焊缝; 强度密封焊缝concave filled weld 凹形角焊缝concave filler weld 凹角焊concave fillet weld 凹面填角焊concave weld 凹焊缝; 凹面焊; 凹形焊缝; 轻型焊connective weld 联系焊缝continuous butt-weld mill 连续式炉焊管机组continuous fillet weld连续(填)角焊缝; 连续角焊缝; 连续贴角焊continuous weld 连续焊缝continuous weld process连续式炉焊管法contour weld 特形焊接convex fillet weld 凸角焊缝; 凸形角焊缝convex weld 凸焊缝; 凸形焊缝copper weld wire 包铜钢丝corner flange weld 单卷边角焊缝corner weld 角焊corner-flange weld 卷边角焊缝; 卷边角焊缝crack of weld 焊部裂纹cross weld十字交叉焊缝; 横向焊缝cross-wire weld十字焊crotch weld 楔接锻接; 楔接焊接cup weld 带盖板焊缝condenser (discharge) spot-welding machine 电容器放电点焊机condenser discharge spot welding 电容储能点焊; 电容贮能点焊constant current welding machine 恒流电焊机constant energy welding machine 恒功率电焊机constant voltage welding machine 恒压电焊机constant-current arc welding power source 垂降特性弧焊电源constant-current welding source 恒流式焊接电源constant-power welding source 恒功率式焊接电源constant-pressure pressure welding 恒压压力焊constant-temperature pressure welding恒温压力焊constant-voltage welding machine恒电压焊机constant-voltage welding source恒压式焊接电源; 平特性焊接电源consumable electrode welding 熔化极电弧焊consumableguide electroslag welding自耗定向电渣焊contact welding 接触焊continuous feed welding 连续送丝电弧焊continuous welding 连续焊; 连续焊接contour welding 绕焊controlled arc welding 可控电弧焊接controlled atmosohere arc welding 充气室电弧焊controlled atmospere arc welding 充气式电弧焊controlled tungsten-arc welding 自动控制弧长的钨极电弧焊controlled-transfer welding 可控过渡电弧焊convex fillet welding 凸面角焊缝copper arc welding electrode 铜焊条copper welding rod 铜焊条copper-alloy arc welding electrode 铜合金焊条copper-aluminium welding rod 铜铝焊条copper-nickel welding rod 铜镍焊条copper-silicon welding rod 铜硅焊条copper-tin welding rod 铜锡焊条copper-zinc welding rod 铜锌焊条core welding-wire 焊芯core wire for welding rod 焊条芯线corrosion due to welding 焊接腐蚀cosmetic welding 盖面焊cover chain welding 链节式药皮包丝焊接CO2 arc welding machine 二氧化碳弧焊机cracking test for automatic welding 自动焊抗裂试验crankshaft flashbutt welding 曲轴电阻弧花压焊cross welding 横向焊缝cyc-arc welding 圆环电弧焊cast welded rail joint 铸焊钢轨接头continuous welded rail 连续焊接钢轨carbon arc welding 碳弧焊carbon dioxide gas arc welding二氧化碳气体保护焊Ddepth of weld焊接深度dissimilar weld metal不同的焊接金属; 不同金属的焊接distance between the toes of a weld焊缝宽度double groove weld双面坡口焊缝double-bevel groove weld双斜边坡口焊缝; 双斜坡口焊double-flanged butt weld双弯边对接焊缝double-V groove weld双斜边坡口焊缝; 双斜坡口焊downhand weld平焊缝duplex spot weld双点点焊接头。
焊接专业英语复习复习总结.doc
Welding Words1、mechanical property 力学性能;3、fatigue strength 疲劳强度；5、specific heat 比热；7、pearlite 珠光体；9、austenite 奥氏体;11 > ignition 引燃；13、ionize 电离；15> cathode 阴极；17、power source 电源；19、polarity 极性；21、alternating current 交流电：23、transformer 变压器；25、inductor 电感器；27 > anode 阳极；29 > short circuiting transfer 短路过渡; 31、plasma arc welding 等离子焊接；33> friction stir welding 搅拌摩擦焊；35 > electron beam welding 电子束焊接；37、heat-affected zone 热影响区；39、flux 焊剂;41、lamellar tearing 层状撕裂；2、tensile strength 拉伸强度;4、impact strength 冲击强度；6、thermal expansion 热膨胀；8、cementite 渗碳体;10、constitutional diagram 相图；12、splash 飞溅；14> discharge 放电；16> extinguish 熄灭；18、alkaline 碱性；20conduction 热传导；22> direct current 直流电；24> impedance 阻抗：26、electrode 电极；28> globular transfer 颗粒过渡；30、submerged arc weld 埋弧焊；32、resistance welding 电阻焊接；34、laser beam welding 激光焊接;36、fusion zone 熔合区；38、welding rod 焊条;40> toe crack焊趾裂纹；Welding Sentence1、S trength properties are commonly referred to as tensile strength, bending strength, compressive strength, torsional strength, shear strength, fatigue strength and impact strength.翻译：强度性能通常被称为拉伸强度，弯曲强度，抗压强度，扭转强度，剪切强度，疲劳强度和冲击强度2、W hen analyzing stability, it is usually sufficient to know only the integral quantitiese.g. arc voltage and current, which determine the energy state of the arc, and identical quantities determining its spatial position, from and movement (length, diameter, travel speed).翻译：在分析稳定性时，通常只知道积分量就足够了，例如知道电弧能量状态的电弧电压和电流可以确定其空间位置，距离和运动(长度，直径，行进速度)。
焊接专业英语一-9页精选文档
熔接fusion welding压接pressure welding焊接过程welding process焊接技术welding technique焊接工艺welding technology/procedure焊接操作welding operation焊接顺序welding sequence焊接方向direction of welding焊接位置welding position熔敷顺序build-up sequencedeposition sequence焊缝倾角weld slope/inclination of weld axis 焊缝转角weld rotation/angle of rotation平焊位置flat position of welding横焊位置horizontal position of welding立焊位置vertical position of welding仰焊位置overhead position of welding 平焊downhand welding/flat position welding横焊horizontal position welding立焊vertical position welding仰焊overhead position welding全位置焊all position welding：熔焊时，焊件接逢所处空间位置包括平焊、横焊、仰焊等位置所进行的焊接。
如水平固定管所进行的环缝焊接向下立焊vertical down welding/downward welding in thevertical position向上立焊vertical up welding/upward welding in thevertical position倾斜焊inclined position welding上坡焊upward welding in the inclined position下坡焊downward welding in the inclined position对接焊butt welding角焊fillet welding搭接焊lap welding船形焊fillet welding in the downhand position/fillet welding in the flat position平角焊horizontal fillet welding立角焊fillet welding in the vertical position仰角焊fillet welding in the overhead position坡口焊groove weldingI形坡口对接焊square butt welding喇叭形坡口焊 flare groove welding卷边焊flanged edge welding纵缝焊接welding of longitudinal seam横缝焊接welding of transverse seam环缝焊接girth welding/ circumferential螺旋缝焊接welding of spiral seam/welding of helicalseam环缝对接焊butt welding of circumferential seam定位焊tack welding单面焊welding by one side双面焊welding by both sides单道焊single pass welding/single run welding多道焊multi-pass welding单层焊single layer welding多层焊multi-layer welding分段多层焊block sequence/ block welding 分层多道焊multi-layer and multi-pass welding连续焊continuous welding断续焊intermittent welding打底焊backing weld封底焊back sealing weld盖面焊cosmetic welding深熔焊deep penetration welding摆动焊welding with weaving/weave bead welding前倾焊 foreward welding (英国)/ forehand welding (美国)后倾焊 backward welding(英国)/ backhand welding(美国)分段退焊backstep welding跳焊skip welding对称焊balanced welding/ balanced welding sequence 左焊法leftward welding forehand welding右焊法rightward welding/backhand welding挑弧焊whipping method自动焊automatic welding手工焊manual welding/hand welding车间焊接shop welding工地焊接site welding(英国)/ field welding (美国)拘束焊接restraint welding堆焊surfacing/building up/overlaying隔离层堆焊buttering端部周边焊boxing/end return返修焊rewelding补焊repair welding塞焊plug welding槽焊slot welding衬垫焊welding with backing焊剂垫焊welding with flux backing窄间隙焊narrow-gap welding强制成形焊enclosed welding脉冲电弧焊pulsed are welding电弧点焊arc spot welding螺柱焊stud welding热风焊hot gas welding高能焊high grade energy welding固态焊接solid-state welding单面焊双面成形one-side welding with back formation 焊接条件welding condition焊接工艺参数welding parameter极性polarity正接electrode negative/straight polarity反接electrode positive/reversed polarity运条方式manipulation of electrode焊接电流welding current焊接电流增加时间welding current upslope time焊接电流衰减时间welding current downslope time电流密度current density短路电流short circuit current脉冲电流pulse level/pulse current level脉冲电流幅值pulse current amplitude基值电流background level脉冲频率pulse frequency脉冲焊接电流占空比duty cycle of pulse duration电弧电压arc voltage再引弧电压reignition voltage焊接速度welding speed行走速度rate of travel/travel speed送丝速度wire feed rate线能量heat input/energy input热输入heat input预热preheat后热postheat焊后热处理posweld heat treatment/postheat treatment 预热温度preheat temperature层间温度interpass temperature焊接终了温度finishing temperature后热温度postheating temperature焊丝伸出长度wire extension弧长arc length熔化速度melting rate熔化时间melting time熔化系数melting coefficient熔敷速度rate of deposition/deposition rate熔敷系数deposition coefficient熔敷效率deposition efficiency损失系数loss coefficient飞spatter飞溅率spatter loss coefficient融合比fusion ratio稀释dilution稀释率rate of dilution合金过度系数transfer efficiency/recovery (of anelement)坡口groove坡口面groove face坡口面角度angle of bevel (英国)/ bevel angle (美国) 坡口角度included angle(英国)/groove angle(美国)坡口高度groove depth钝边root face钝边高度thickness of root face/width of root face 根部间隙root gap(英国)/root opening (美国)根部半径root radius/groove radius根部锐边root edge卷边高度height of flange卷边半径radius of flange单面坡口single groove双面坡口double groove坡口形式groove typeI形坡口square grooveV形坡口single V grooveY形坡口single V groove with root face双Y形坡口double Vgroove with root face带钝边U形坡口single U groove带钝边双U形坡口double U grooveVY形坡口single compound angle groove带钝边J形坡口single J groove带钝边双J形坡口double J groove单边V形坡口single bevel groove双V形坡口double V groove不对称双V形坡口 asymmetric double V groove双单边V形坡口 double bevel groove/K groove带垫板V形坡口 V groove with backing/ single V groovewith backing希望以上资料对你有所帮助，附励志名言3条：1、理想的路总是为有信心的人预备着。
焊接技术与工程专业英语
Summary on Heat Treatment of 7075 Al Alloy
Solution Treatment
Quenching
Aging
Hardne5 CX 2 h
Water
120 CX 2.5 h
136
T6
Peak-aged
475 CX 2 h
• A Welding Technical Reader • Welding Principles & Applications • Welding Metallurgy
Teaching Program
• Part Ⅰ: Access to Welding Literature • Part Ⅱ: Welding Power • Part Ⅲ: Welding Metallurgy • Part Ⅳ: Welding Processes
HISTORY OF WELDING
HISTORY OF WELDING
HISTORY OF WELDING
Arc welding
HISTORY OF WELDING
Robot welding
HISTORY OF WELDING
Laser welding
HISTORY OF WELDING
One step aging condition: • Material: 7075 • Solution treatment: 475 CX 2 h • Quenching media: water • Aging condition after quenching: 120 C
*Standard: AMS2772E-2008
Water
120 CX 24 h
焊接专业英语词汇（压焊（电阻焊摩擦焊爆炸焊扩散焊超声波焊等））
焊接专业英语词汇（压焊（电阻焊摩擦焊爆炸焊扩散焊超声波焊等））2006-09-04 | 焊接专业英语词汇（压焊（电阻焊摩擦焊爆炸焊扩散焊超声波焊等））压焊电阻焊resistance welding (RW)点焊spot welding; resistance spot welding凸焊projection welding缝焊seam welding滚点焊roll-spot welding连续点焊stitch welding多点焊multiple spot welding手压点焊push welding; poke welding脉冲点焊pulsation spot welding; multiple-impulse welding 双面点焊direct spot welding单面点焊indirect spot welding串联点焊series spot welding多点凸焊multiple projection welding频道进缝焊step-by-step seam welding压平缝焊mash seam welding串联缝焊series seam welding对接缝焊butt seam welding; foil-butt seam电阻对焊upset butt welding闪光对焊flash butt welding (FBW)储能焊stored energy welding电容储能点焊condenser discharge spot welding高频电阻焊high frequency resistance welding冲击电阻焊percussion welding胶接点焊spot weld-bonding; weld-bonding闪光flashing; flash过梁bridge; lintel顶锻upsetting; upset夹紧力clamping force顶锻力upsetting force; upset force电极压力electrode force; electrode pressure电极滑移electrode skid焊接循环welding cycle预压时间squeeze tim e锻压时间forge-delay tim e; forge tim e焊接通电时间（电阻焊）welding tim e (resistance welding) 预热时间preheat tim e加热时间heat tim e冷却时间cool tim e间歇时间quench tim e; chill time回火时间temper time维持时间hold tim e休止时间off tim e闪光时间flash time; flashing tim e顶锻时间upset tim e; upsetting tim e有电顶锻时间upset current tim e无电顶锻时间upset current-off tim e闪光速度flashing speed闪光电流flashing current; flash current顶锻电流upset current预热电流preheat current回火电流temper current调伸长度initial overhange; extension闪光留量flash allowance顶锻留量upset allowance顶锻速度upset speed电极接触面electrode contact surface贴合面faying surface焊点welding spot熔核nugget熔核直径diameter of nugget塑性金属环区corona bond焊透率penetration rate压痕indentation压痕深度depth of indentation压深率indentation ratio翘离sheet separation缩孔shrinkage cavity胡须intrusion电极粘损electrode pick up喷溅splash/ expulsion毛刺fin飞边upset m etal/ fin焊点距weld spacing/ spot weld spacing边距edge distance分流shunt current接触电阻contact resistance电阻焊机resistance welding machine点焊机spot welding machine多点焊机multiple spot welding m achine移动式点焊机portable spot welding machine 缝焊机seam welding mac hine纵横两用缝焊机universal seam welder对焊机butt resistance welding machine凸焊机projection welding machine三相低频焊机three phase low frequency welder二次整流电阻焊机direct current resistance welder secondary rectification电容储能电阻焊机condenser discharge resistance welder电容储能点焊机condenser type spot welder/ capacitor spot welding machine 工频电阻焊机mains frequency resistance welding m achine低频电阻焊机frequency converter resistance welding m achine高频焊机high frequency induction welder逆变式电阻焊机inverter type resistance welding m achine全波阻焊电源full wave resistance welding power source斩波阻焊电源chopped wave resistance welding power source 旋转焊接变压器rotary welding transformerC形点焊钳C-type welding head/ C-type gunX形点焊钳pincer spot welding head/ pliers spot welding head断续器contactor同步断续器synchronous contactor异步断续器non-synchronous contactor程序控制器sequencer程序时间调节器sequencer tim er电极臂arm电极握杆electrode holder电极台板backup die/ bolster电极水冷管electrode cooling tube电极头electrode tip电极帽electrode cap锥头电极truncated tip electrode平头电极flat tip electrode尖头电极pointed tip electrode球面电极radius tip electrode偏心电极offest electrode直电极straight electrode弯电极cranked electrode双弯电极double cranked (swannecked) electrode滚轮电极circular electrode/ welding wheel斜棱滚轮电极bevelled wheel顶锻机构upsetting mechanism电极总行程total electrode stroke工作行程operational stroke辅助行程electrode travel/ electrode stroke臂间距离horn spacing/ throat opening电极臂伸出长度arm extension摩擦焊friction welding (FW)转速friction speed摩擦压力friction pressure/ heating pressure摩擦时间friction tim e摩擦变形量burn-off length摩擦变形速度burn-off rate停车时间stopping time顶锻变形量forge length顶锻变形速度forge rate摩擦表面friction surface储能摩擦焊fly-wheel type friction welding径向摩擦焊radial friction welding扩散焊diffusion welding (DW)过渡液相扩散焊transient liquid phase diffusion welding 热等静压扩散焊hot isotatic pressure diffusion welding热轧扩散焊roll diffusion welding扩散缝焊seam diffusion welding超塑成形扩散焊supperplastic forming diffusion bounding 隔离剂buttering m aterial爆炸焊explosive welding (EW)爆炸点焊explosive spot welding爆炸线焊explosive line welding多层板爆炸焊explosive welding of m ultiplayer plates多层管爆炸焊explosive welding of m ultiplayer tubes覆板（覆管）cladding plat (tube)/ flyer plate (tube)基板（基管）base plate(tube)/ parent plate (tube)保护层buffer/ protector基础base预置角preset angle间距initial stand-off/ spacing装药量explosive load装药密度charge density/ loading density质量比mass ratio平行法parallel plate configuration角度法preset angle configuration均匀布药average arranging explosive梯形布药gradient arranging explosive爆炸焊参数explosive welding parameters初始参数initial parameters动态参数dynamic parameters界面参数interface param eters爆轰速度detonation velocity覆板速度cladding plate velocity碰撞点impact point碰撞点速度velocity of the impact point弯折角bending angle碰撞角collision angle碰撞压力impact pressure格尼能Gurney energy垂直碰撞normal impact倾斜碰撞oblique impact/ inclined impact对称碰撞symmetrical impact来流upper stream出流down stream再入射流re-entrant jet自清理oneself cleaning结合区bond zone平面结合plane bond波状结合wave-like bond界面波长length of the interfacial wave界面波幅amplitude of the interfacial wave熔化层molten layer熔化袋molten pocket雷管区detonator zone边界效应edge effect焊接性窗口weldability windows焊着率ratio of welding area内爆法internal explosion process外爆法external explosion process半圆柱试验法semi-cylinder experiment m ethod 超声波焊ultrasonic welding (UW)超声波点焊ultrasonic spot welding超声波缝焊ultrasonic seam welding超声波点焊机ultrasonic spot welder超声波缝焊机ultrasonic seam welder冷压焊cold pressure welding (CPW)热压焊hot pressure welding热轧焊hot roll welding旋弧压力焊rotating arc pressure welding埋弧压力焊submerged arc pressure welding 电渣压力焊electroslag pressure welding气压焊gas pressure welding锻焊forge-welding/ blacksmith welding磁力脉冲焊magnetic-pulse welding。
焊接专业英语
焊接专业英语上学期考试重点（石油）汉译英工程材料engineering materials铸造缺陷casting defect凝固 solidify金属间化合物 inter-metallic compound尺寸精度 dimensional accuracy冷隔 cold shut固定成本 fixed cost弹性变形 elastic deformation细晶组织 fine grain structure压铸 press forging型芯座 core print浇不足misrun黑色金属 ferrous materials有色金属non-ferrous materials延伸率 ratio of elongation断面收缩率reduction in area固溶体solid solution离心铸造centrifugal casting力学性能 mechanical property金属热处理工艺heat treatment process of metals结晶 crystallization表面光洁度surface finish造型moulding可变成本 variable cost塑性变形 plastic deformation粗晶组织c oarse-grained structure砂型铸造s and casting浇注系统gating system孕育处理inoculation treatment名词解释（中文）Stress单位面积上的应力nucleation结晶过程中首先形成的晶体胚芽eutectic transformation（共晶转变）一定温度下，一定成分液体同时结晶出两种不同成分和不同晶体结构的固相的过程eutectoid transformation（共析转变）两种或以上的固相（新相）从同一固相（母相）中一起析出而发生的相变austenite碳在γFe中形成的间隙固溶体。
焊接专业英语词汇版本
焊接专业英语词汇（共10部分）焊接专业英语词汇（共10部分）1、熔化焊熔接fusion welding压接pressure welding焊接过程welding process焊接技术welding technique焊接工艺welding technology/procedure焊接操作welding operation焊接顺序welding sequence焊接方向direction of welding焊接位置welding position熔敷顺序build-up sequence/deposition sequence 焊缝倾角weld slope/inclination of weld axis焊缝转角weld rotation/angle of rotation平焊位置flat position of welding横焊位置horizontal position of welding立焊位置vertical position of welding仰焊位置overhead position of welding平焊downhand welding/flat position welding横焊horizontal position welding立焊vertical position welding仰焊overhead position welding全位置焊all position welding：熔焊时，焊件接逢所处空间位置包括平焊、横焊、仰焊等位置所进行的焊接。
如水平固定管所进行的环缝焊接向下立焊vertical down welding/downward welding in the vertical position向上立焊vertical up welding/upward welding in the vertical position倾斜焊inclined position welding上坡焊upward welding in the inclined position下坡焊downward welding in the inclined position对接焊butt welding角焊fillet welding搭接焊lap welding船形焊fillet welding in the downhand position/fillet welding in the flat position平角焊horizontal fillet welding立角焊fillet welding in the vertical position仰角焊fillet welding in the overhead position坡口焊groove weldingI形坡口对接焊square butt welding喇叭形坡口焊flare groove welding卷边焊flanged edge welding纵缝焊接welding of longitudinal seam横缝焊接welding of transverse seam环缝焊接girth welding/ circumferential螺旋缝焊接welding of spiral seam/welding of helical seam环缝对接焊butt welding of circumferential seam定位焊tack welding单面焊welding by one side双面焊welding by both sides单道焊single pass welding/single run welding多道焊multi-pass welding单层焊single layer welding多层焊multi-layer welding分段多层焊block sequence/ block welding分层多道焊multi-layer and multi-pass welding连续焊continuous welding断续焊intermittent welding打底焊backing weld封底焊back sealing weld盖面焊cosmetic welding深熔焊deep penetration welding摆动焊welding with weaving/weave bead welding前倾焊foreward welding (英国)/ forehand welding (美国) 后倾焊backward welding(英国)/ backhand welding(美国) 分段退焊backstep welding跳焊skip welding对称焊balanced welding/ balanced welding sequence左焊法leftward welding forehand welding右焊法rightward welding/backhand welding挑弧焊whipping method自动焊automatic welding手工焊manual welding/hand welding车间焊接shop welding工地焊接site welding(英国)/ field welding (美国)拘束焊接restraint welding堆焊surfacing/building up/overlaying隔离层堆焊buttering端部周边焊boxing/end return返修焊rewelding补焊repair welding塞焊plug welding槽焊slot welding衬垫焊welding with backing焊剂垫焊welding with flux backing窄间隙焊narrow-gap welding强制成形焊enclosed welding脉冲电弧焊pulsed are welding电弧点焊arc spot welding螺柱焊stud welding热风焊hot gas welding高能焊high grade energy welding固态焊接solid-state welding单面焊双面成形one-side welding with back formation 焊接条件welding condition焊接工艺参数welding parameter极性polarity正接electrode negative/straight polarity反接electrode positive/reversed polarity运条方式manipulation of electrode焊接电流welding current焊接电流增加时间welding current upslope time焊接电流衰减时间welding current downslope time电流密度current density短路电流short circuit current脉冲电流pulse level/pulse current level脉冲电流幅值pulse current amplitude基值电流background level脉冲频率pulse frequency脉冲焊接电流占空比duty cycle of pulse duration电弧电压arc voltage再引弧电压reignition voltage焊接速度welding speed行走速度rate of travel/travel speed送丝速度wire feed rate线能量heat input/energy input热输入heat input预热preheat后热postheat焊后热处理posweld heat treatment/postheat treatment预热温度preheat temperature层间温度interpass temperature焊接终了温度finishing temperature后热温度postheating temperature焊丝伸出长度wire extension弧长arc length熔化速度melting rate熔化时间melting time熔化系数melting coefficient熔敷速度rate of deposition/deposition rate熔敷系数deposition coefficient熔敷效率deposition efficiency损失系数loss coefficient飞spatter飞溅率spatter loss coefficient融合比fusion ratio稀释dilution稀释率rate of dilution合金过度系数transfer efficiency/recovery (of an element) 坡口groove坡口面groove face坡口面角度angle of bevel (英国)/ bevel angle (美国)坡口角度included angle(英国)/groove angle(美国)坡口高度groove depth钝边root face钝边高度thickness of root face/width of root face根部间隙root gap(英国)/root opening (美国)根部半径root radius/groove radius根部锐边root edge卷边高度height of flange卷边半径radius of flange单面坡口single groove双面坡口double groove坡口形式groove typeI形坡口square grooveV形坡口single V grooveY形坡口single V groove with root face双Y形坡口double Vgroove with root face带钝边U形坡口single U groove带钝边双U形坡口double U grooveVY形坡口single compound angle groove带钝边J形坡口single J groove带钝边双J形坡口double J groove单边V形坡口single bevel groove双V形坡口double V groove不对称双V形坡口asymmetric double V groove双单边V形坡口double bevel groove/K groove带垫板V形坡口V groove with backing/ single V groove with backing喇叭形坡口flare groove锁底坡口single bevel groove with backing locked 坡形板边tapered edge焊缝weld接逢seam焊缝符号welding symbol焊缝金属weld metal填充金属filler metal熔敷金属deposited metal焊缝表面weld face/ face of weld焊缝背面back of weld焊缝轴线axis of weld焊缝尺寸size of weld焊缝宽度weld width/ width of weld焊缝长度weld length/ length of weld焊缝有效长度effective length of weld焊缝厚度throat depth/ throat thickness焊缝计算厚度theoretical throat焊缝实际厚度actual throat熔深penetration/ depth of penetration焊缝成形appearance of weld焊缝成形系数form factor of weld余高reinforcement/ excess weld metal背面余高root reinforcement削平焊缝flush weld/ weld machined flush对接焊缝butt weld角焊缝fillet焊脚leg/ fillet weld leg角焊缝断面形状profile of fillet weld平形角焊缝flat fillet凸形角焊缝convex fillet weld凹形角焊缝concave fillet weld角焊缝凹度concavity侧面角焊缝side fillet weld/ fillet weld in parallel shear 正面角焊缝front fillet weld/ fillet weld in normal shear 立角焊缝fillet weld in the vertical position横角焊缝fillet weld in the horizontal position平角焊缝fillet weld in the flat position斜角焊缝oblique fillet weld连续焊缝continuous weld断续焊缝intermittent weld连续角焊缝continuous fillet weld断续角焊缝intermittent fillet weld交错断续角焊缝staggered intermittent fillet weld并列断续角焊缝chain intermittent fillet weld端接焊缝edge weld卷边焊缝flanged edge weld塞焊焊缝plug weld纵向焊缝longitudinal weld横向焊缝transverse weld环行焊缝girth weld/ circumferential weld螺旋形焊缝spiral weld/ helical weld密封焊缝seal weld承载焊缝strength weld联系焊缝connective weld定位焊缝tack weld焊道bead/ run/ pass焊波ripple焊根weld root/ root of weld焊趾weld toe/ toe封底焊道sealing run (after making main weld)/ back weld打底焊道backing weld (before making main weld)/ back weld 根部焊道root pass/ root run填充焊道filling bead盖面焊道cosmetic bead/ cover pass回火焊道temper bead/ annealing bead熔透焊道penetration bead焊层layer焊接接头welded joint接头形状joint geometry等强匹配接头equalmatching weld joint低强匹配接头undermatching weld joint超强匹配接头overmatching weld joint接头根部root of joint对接接头butt jointI形对接接头square butt jointV形对接接头single V butt jointU形对接接头single U butt jointJ形坡口接头single J butt joint双V形对接接头double V butt joint双单边V形对接接头double bevel butt joint/ K groove butt joint 带钝边U形对接接头double U butt joint带钝边J形坡口接头double J joint角接接头corner jointT形接头T joint斜T形接头inclined T joint十字接头cruciform joint/ cross-shaped joint三联接头joint among three members搭接接头lap joint套管接头muff joint/ sleeve joint双盖板接头double strapped joint盖板接头strapped joint端接接头edge joint卷边接头flanged edge joint锁底对接接头lock butt joint斜对接接头oblique butt joint混合接头mixed joint/ composite joint有间隙接头open joint无间隙接头closed joint焊接电弧welding arc电弧形态arc shape电弧物理行为arc physics behaviour引弧striking arc引弧电压striking voltage电弧气氛arc atmosphere阴极cathode热阴极hot cathode冷阴极cold cathode阴极斑点cathode spot阴极区cathode region阴极区电场强度intensity of the electric field in the cathode region 阴极压降cathode drop阳极anode阳极斑点anode spot斑点压力spot pressure阳极区anode region阳极区电场强度intensity of the electric field in the anode region 阳极压降anode drop弧柱arc column/ arc stream弧柱压降voltage drop in arc column弧柱电位梯度potential gradient in the arc column 弧焰arc flame弧心arc core硬电弧forceful arc/ hard arc软电弧soft arc旋转电弧rotating arc脉冲电弧pulsed arc脉冲喷射电弧pulsed spray arc起皱现象puckering phenomena起皱电弧puckering arc起皱临界电流puckering critical current间接电弧indirect arc压缩电弧compressive arc磁控电弧magnetic controlling arc电弧力arc force电磁力electromagnectic force电磁收缩效应pinch effect电弧飘移wandering of arc电弧稳定性arc stability电弧静特性static characteristic of arc电弧动特性dynamic characteristic of arc最小电压原理principle of minimum voltage电弧挺度arc stiffness电弧偏吹arc blow磁偏吹magnetic blow阴极清理作用cleaning action of the cathode 电弧自身调节arc self-regulation挖掘作用digging action极性效应polarity effect熔滴droplet熔滴比表面积specific surface of droplet熔滴过渡metal transfer过度频率transition frequency粗滴过渡globular transfer; drop transfer短路过渡short circuiting transfer喷射过渡spray transfer旋转喷射过渡rotating spray transfer脉冲喷射过渡pulsed spray transfer爆炸过渡explosive transfer渣壁过渡flux wall guided transfer熔池molten pool沸腾状熔池boiling molten pool弧坑crater熔渣slag渣系slag system渣系相图slag system diagram碱性渣basic slag酸性渣acid slag碱度basicity酸度acidity长渣long slag短渣short slag粘性熔渣viscous slag氧化物型熔渣oxide melting slag盐型熔渣salt melting slag盐-氧化物型熔渣salt-oxide melting slag熔渣流动性fluidity of the slag; slag fluidity熔渣solidified slag多孔焊渣porous slag玻璃状焊渣vitreous slag自动脱落焊渣self-releasing slag脱渣性slag detachability焊接设备welding equipment; welding set焊机welding machine; welder电焊机electric welding machine; electric welder焊接电源welding power source焊接热循环weld thermal cycle焊接温度场field of weld temperature; weld temperature field 准稳定温度场quasi-stationary temperature field焊接热源welding heat source点热源point heat source线热源linear heat source面热源plane heat source瞬时集中热源instantaneous concentration heat source 热效率thermal efficiency热能集中系数coefficient of heat flow concentration峰值温度peak temperature瞬时冷却速度momentary cooling rate冷却时间cooling time置换氧化substitutionary oxydation扩散氧化diffusible oxydation脱氧desoxydation先期脱氧precedent desoxydation扩散脱氧diffusible desoxydation沉淀脱氧precipitation desoxydation扩散氢diffusible hydrogen初始扩散氢initial diffusible hydrogen100℃残余扩散氢diffusible hydrogen remained at 100℃残余氢residual hydrogen去氢dehydrogenation去氢热处理heat treatment for dehydrogenation脱硫desulphurization脱磷dephosphorization渗合金alloying微量合金化microalloying一次结晶组织primary solidification structure二次结晶组织secondary solidification structure联生结晶epitaxial solidification焊缝结晶形态solidification mode in weld-bead结晶层状线ripple多边化边界polygonization boundary结晶平均线速度mean solidification rate针状铁素体acicular ferrite条状铁素体lath ferrite侧板条铁素体ferrite side-plate晶界欣素体grain boundary ferrite; polygonal ferrite; pro-entectoid ferrite 粒状贝氏体granular bainite板条马氏体lath martensite过热组织overheated structure魏氏组织Widmannst?tten structureM-A组元martensite-austenite constituent焊件失效分析failure analysis of weldments冷裂判据criterion of cold cracking冷裂敏感系数cold cracking susceptibity coefficient脆性温度区间brittle temperature range氢脆hydrogen embrittlement层状偏析lamellar segregation愈合healing effect断口金相fractography断口fracture延性断口ductile fracture韧窝断口dimple fracture脆性断口brittle fracture解理断口cleavage fracture准解理断口quasi-cleavage fracture氢致准解理断口hydrogen-embrittlement induced 沿晶断口intergranular fracture穿晶断口transgranular fracture疲劳断口fatigue fracture滑移面断口glide plane fracture断口形貌fracture apperance断口试验fracture test宏观断口分析macrofractography放射区radical zone纤维区fibrous zone剪切唇区shear lip aone焊接性weldability使用焊接性service weldability工艺焊接性fabrication weldability冶金焊接性metallurgical weldability热焊接性thermal weldability母材base metal; parent metal焊接区weld zone焊态as-welded (AW)母材熔化区fusion zone半熔化区partial melting region未混合区unmixed zone熔合区bond area熔合线weld junction (英)；bond line (美)热影响区heat-affected zone (HAZ)过热区overheated zone粗晶区coarse grained region细晶区fine grained region过渡区transition zone硬化区hardened zone碳当量carbon equivalent铬当量chromium equivalent镍当量nickel equivalent舍夫勒组织图Schaeffler's diagram德龙组织图Delong’s diagram连续冷却转变图（CCT图）continuous cooling transformation 裂纹敏感性cracking sensibility焊接裂纹weld crack焊缝裂纹weld metal crack焊道裂纹bead crack弧坑裂纹crater crack热影响区裂纹heat-affected zone crack纵向裂纹longitudinal crack横向裂纹transverse crack微裂纹micro-crack; micro-fissure热裂纹hot crack凝固裂纹solidification crack晶间裂纹intercrystalline crack穿晶裂纹transcrystalline crack多边化裂纹polygonization crack液化裂纹liquation crack失延裂纹ductility-dip crack冷裂纹cold crack延迟裂纹delayed crack氢致裂纹hydrogen-induced crack焊道下裂纹underbead crack焊根裂纹root crack焊趾裂纹toe crack锯齿形裂纹chevron cracking消除应力处理裂纹stress relief annealing crack (SR crack) 再热裂纹reheat crack焊缝晶间腐蚀weld intercryctalline corrosion刀状腐蚀knife line attack敏化区腐蚀weld decay层状撕裂lamellar tearing焊接性试验weldability裂纹试验cracking testIIW裂纹试验IIW cracking testY形坡口裂纹试验slit type cracking test分块形槽热裂纹试验segmented circular groove cracking testH形裂纹试验H-type cracking test鱼骨形裂纹试验fishbone cracking test指形裂纹试验finger (cracking) testT形裂纹试验Tee type cracking test环形槽裂纹试验circular-groove cracking test可调拘束裂纹试验varestraint testBWRA奥氏体钢裂纹试验BWRA cracking test for austenitie steel圆棒裂纹试验bar type cracking test; round bar cracking test里海裂纹试验Lehigh restraint cracking test圆形镶块裂纹试验circular-path cracking test十字接头裂纹试验cruciform cracking testZ向窗口拘束裂纹试验Z-direction window type restraint cracking test G-BOP焊缝金属裂纹试验G-BOP weld metal crack test巴特尔焊道下裂纹试验Battelle type underbead cracking testU形拉伸试验U-tension test缪雷克期热裂纹试验Murex hot cracking test菲斯柯裂纹试验FISCO (type) cracking testCTS裂纹试验controlled thermal severity拉伸拘束裂纹试验（TRC试验）tensile restraint cracking test刚性拘束裂纹试验（RRC试验）rigid restraint cracking test插销试验implant testTigamajig 薄板焊接裂纹试验Tigamajing thin plate cracking test 焊道纵向弯曲试验longitudinal-bead test柯麦雷尔弯曲试验Kommerell bead bend test肯泽尔弯曲试验Kinzel test缺口弯曲试验notch bend test热朔性试验hot-ductility test热影响区冲击试验impact test of HAZ热影响区模拟试验synthetic heat-affected zone test最高硬度试验maximum hardness test落锤试验NRL (Naval Research Laboratory)测氢试验Hydrogen test焊接材料电极焊接材料welding consumables电极electrode熔化电极consumable electrode不熔化电极nonconsumable electrode钨电极tungsten electrode焊丝welding wire. Welding rod实心焊丝solid wire渡铜焊丝copper-plating welding wire自保护焊丝self-shielded welding wire药芯焊丝flux-cored wire复合焊丝combined wire堆焊焊丝surfacing welding rod填充焊丝filler wire焊条electrode/ covered electrode焊芯core wire药皮coating (of an electrode)/ covering (of an electrode)涂料coating flux/coating material造气剂gas forming constituents造渣剂slag forming constituents合金剂alloying constituent脱氧剂dioxidizer稳弧剂arc stabilizer粘接剂binder水玻璃water glass水玻璃模数modules of water glass酸性焊条acid electrode高钛型焊条high titania (type) electrode钛钙型焊条lime titania type electrode钛铁矿形焊条ilmenite type electrode氧化铁型焊条iron oxide type electrode/ high iron oxide type electrode 高纤维素型焊条high cellulose (type) electrode石墨型焊条graphite type electrode碱性焊条basic electrode/ lime type covered electrode低氢型焊条low hydrogen type electrode高韧性超低氢焊条high toughness super low hydrogen electrode奥氏体焊条austenitic electrode铁素体焊条ferritic electrode不锈钢焊条stainless steel electrode珠光体耐热钢焊条pearlitic heat resistant steel electrode低温钢焊条low temperature steel electrode/ steel electrode for low temperature 铝合金焊条aluminum alloy arc welding electrode铜合金焊条copper-alloy arc welding electrode铜芯铸铁焊条cast iron electrode with steel core纯镍铸铁焊条pure nickel cast iron electrode球墨铸铁焊条electrode for welding spheroidal graphite cast iron铸芯焊条electrode with cast core wire镍基合金焊条nickel base alloy covered electrode蒙乃尔焊条Monel electrode纯铁焊条pure iron electrode渗铝钢焊条alumetized steel electrode高效率焊条high efficiency electrode铁粉焊条iron powder electrode底层焊条backing welding electrode深熔焊条deep penetration electrode重力焊条gravity electrode立向下焊条electrode for vertical down position welding节能焊条saving energy electrode水下焊条underwater welding electrode耐海水腐蚀焊条seawater corrosion resistant steel electrode低尘低毒焊条low-fume and harmfulless electrode/low-fume and low-toxic electrode堆焊焊条surfacing electrode耐磨堆焊焊条hardfacing electrode钴基合金堆焊焊条cobalt base alloy surfacing electrode碳化钨堆焊焊条tungsten carbide surfacing electrode高锰钢堆焊焊条high manganese steel surfacing electrode双芯焊条twin electrode绞合焊条stranded electrode编织焊条braided electrode双层药皮焊条double coated electrode管状焊条flux-cored electrode气渣联合保护型药皮semi-volatile covering焊条工艺性usability of the electrode/ technicality of the electrode焊条使用性running characteristics of an electrode/ operating characteristics of an el ectrode焊条熔化性melting characteristics of an electrode焊条直径core diameter焊条偏心度eccentricity (of an electrode)药皮重量系数gravity coefficient of coating焊条药皮含水量percentage of moisture for covering焊条夹吃持端bare terminal (of an electrode)焊条引弧端striking end (of an elcetrode)焊剂welding flux/ flux熔炼焊剂fused flux粘结焊剂bonded flux烧结焊剂sintered flux/ agglomerated flux窄间隙埋弧焊焊剂flux for narrow-gap submerged arc welding 低氢型焊剂low hydrogen type flux高速焊剂high speed welding flux无氧焊剂oxygen-free flux低毒焊剂low poison flux磁性焊剂magnetic flux电弧焊arc welding直流电弧焊direct current arc welding交流电弧焊alternating current arc welding三相电弧焊three phase arc welding熔化电弧焊arc welding with consumable金属极电弧焊metal arc welding不熔化极电弧焊arc welding with nonconsumable碳弧焊carbon arc welding明弧焊open arc welding焊条电弧焊shielded metal arc welding (SMAW)重力焊gravity welding躺焊fire cracker welding电弧堆焊arc surfacing自动堆焊automatic surfacing躺板极堆焊surfacing by fire cracker welding带极堆焊surfacing with band-electrode振动电弧堆焊vibratory arc surfacing耐磨堆焊hardfacing埋弧焊submerged arc welding (SAW)多丝埋弧焊multiple wire submerged arc welding纵列多丝埋弧焊Tandem sequence (submerged-arc welding) 横列多丝埋弧焊series submerged arc welding (SAW-S)横列双丝并联埋弧焊transverse submerged arc welding热丝埋弧焊hot wire submerged-arc welding窄间隙埋弧焊narrow-gap submerged arc welding弧压反馈电弧焊arc voltage feedback controlling arc welding 自调节电弧焊self-adjusting arc welding适应控制焊接adaptive control welding焊剂层burden; flux layer气体保护电弧焊gas shielded arc welding保护气体protective atmosphere惰性气体inert-gas活性气体active-gas惰性气体保护焊inert-gas (arc) welding氩弧焊argon arc welding熔化极惰性气体保护电弧焊metal inert-gas arc welding钨极惰性气体保护电弧焊tungsten inert-gas arc welding钨极氢弧焊argon tungsten arc welding脉冲氢弧焊pulsed argon arc welding熔化极脉冲氢弧焊argon metal pulsed arc welding钨极脉冲氢弧焊argon tungsten pulsed arc welding热丝MIG焊hot wire MIG welding热丝TIG焊hot wire TIG welding氨弧焊helium-arc welding活性气体保护电弧焊metal active-gas arc welding混合气体保护电弧焊mixed gas arc welding二氧化碳气体保护电弧焊carbon-dioxide arc welding; CO2 arc welding 细丝CO2焊CO2 arc welding with thin wire粗丝CO2焊CO2 arc welding with thick wire磁性焊剂CO2焊unionarc welding药芯焊丝CO2焊arcos arc process; dual shield arc welding气电立焊electrogas (arc) welding氮弧焊nitrogen-arc welding水蒸气保护电弧焊water vapour arc welding原子氢焊atomic hydrogen welding冲器室中电弧焊controlled atmosphere arc welding旋转电弧焊rotating arc welding短路过渡电弧焊short circuiting arc welding焊丝横摆频率weaving speed of wire焊丝停摆时间electrode keep time of slider等离子弧焊plasma arc welding (PAW)等离子弧plasma arc等离子流plasma jet转移弧transferred arc非转移弧nontransferred arc联合型等离子弧combined plasma arc主弧main arc维弧pilot arc维弧电流pilot arc surrent双弧现象double arcing双弧临界电流critical current of double arcing等离子弧焊枪plasma (welding) torch压缩喷嘴constricting nozzle单孔喷嘴single port nozzle多孔喷嘴multiport nozzle压缩喷嘴孔径orifice diameter孔道长度orifice throat length孔道比orifice throat ratio等离子气plasma gas; orifice gas电极内缩长度electrode setback小孔效应keyhole effect小孔型等离子弧焊keyhole-mode welding熔透型等离子弧焊fusion type plasma arc welding大电流等离子弧焊high-current plasma arc welding中电流等离子弧焊intermediate-current plasma arc welding 小电流等离子弧焊low-current plasma arc welding微束等离子弧焊micro-plasma arc welding交流等离子弧焊AC plasma arc welding脉冲等离子弧焊pulsed plasma arc welding等离子弧堆焊plasma arc surfacing热丝等离子弧堆焊hot wire plasma arc surfacing粉末等离子弧堆焊plasma arc powder surfacing等离子-熔化极惰性气体保护电弧焊plasma MIG welding转移弧电源transferred arc power supply非转移弧电源nontransferred arc power supply电弧焊设备arc welding equipment电弧焊机arc welding machine直流弧焊机DC arc welding machine交流弧焊机AC arc welding machine交直流两用弧焊机AC/DC arc welding machine单站弧焊机single operator arc welding machine多站弧焊机multi-operator arc welding set固定式弧焊机stationary arc welding machine移动式弧焊机portable arc welding machine台式弧焊机bench arc welding machine内燃机驱动式弧焊机combustion engine driven arc welding set电动机驱动式弧焊机motor driven arc welding set熔化极弧焊机arc welding machine using a consumable electrode不熔化极弧焊机arc welding machine using a non-consumable electrode 脉冲弧焊机pulsed arc welding machine气体保护弧焊机gas shielded arc welding machine氩弧焊机argon arc welding machine二氧化碳弧焊机CO2 arc welding machine钨极惰性气体保护弧焊机tungsten inert-gas welding machine熔化仍惰性气体保护弧焊机metal inert-gas welding machine气电立焊机electrogas (arc) welding machine等离子弧焊机plasma arc welding machine微束等离子弧焊机micro-plasma welding equipment原子氢焊机atomic hydrogen welding apparatus埋弧焊机submerged arc welding machine弧焊电源arc welding power source直流弧焊电源DC arc welding power source交流弧焊电源AC arc welding power source交直流两用弧焊电源AC/DC arc welding power source脉冲弧焊电源pulsed arc welding power source上升特性弧焊电源rising characteristic arc welding power source平特性弧焊电源constant –voltage arc welding power source下降特性弧焊电源dropping characteristic arc welding power source 垂降特性弧焊电源constant-current arc welding power source多特性弧焊电源slope-controlled arc welding power source逆变式焊接电源inverter welding power source晶体管弧焊电源transistor arc welding power source电源动特性dynamic characteristic电源外特性external characteristic弧焊变压器arc welding transformer弧焊整流器arc welding rectifier硅弧焊整流器silicon arc welding rectifier晶闸管弧焊整流器SCR arc welding rectifier; arc welding silicon controlled rectifier 脉冲弧焊整流器pulsed arc welding rectifier弧焊发电机arc welding generator焊车welding tractor焊接机头welding head行走机构traveller送丝机构wire feeder等速送丝方式constant wire-feed system变速送丝方式alternate wire-feed system跟踪装置tracer焊丝盘wire reel焊钳electrode holder焊枪welding gun电极夹electrode holder导电嘴tip; contact tube喷嘴nozzle焊剂漏斗flux-hopper高频振荡器oscillator; HF unit脉冲引弧器pulsed arc starter; surge injector脉冲稳弧器pulsed arc stabilizer脉冲激弧器pulsed arc exciter输出电抗器out put reactor镇定变阻器ballast rheostat直流分量抑制器direct current suppressor焊接回路welding circuit额定焊接电流rated welding current焊接电流调节范围range of welding current regulation 空载电压open circuit voltage(no load voltage)约定负载电压conventional load voltage负载持续率duty cycle额定负载持续率rated duty cycle; standard service手工弧焊机manual arc welding machine电焊渣electroslag welding (ESW)手工电渣焊manual electroslag welding丝极电渣焊electroslag welding with wire electrode板极电渣焊electroslag welding with plate electrode熔嘴电渣焊electroslag welding with consumable nozzle 管极电渣焊electroslag welding with tube electrode窄间隙电渣焊narrow-gap electroslag welding电渣堆焊electroslag surfacing电渣焊机electrosalg welding machine熔嘴consumable nozzle; consumable wire钢档板steel shoe (钢冷却板Cu-cooling plate铜滑板copper shoe渣池slag bath渣池深度depth of slag bath渣池电压voltage of slag bath电渣过程稳定性electroslag process stability焊丝间距distance between welding wires电子束焊electron beam welding (EBW)脉冲电子束焊pulsed electron beam welding加速电压acceleration voltage/ operating voltage电子束电流beam current电子束功率beam power电子束功率密度beam power density焦点focal spot焦距focal length工作距离work distance电子束焊机electron beam welding machine高真空电子束焊机full vacuum electron beam welder低真空电子束焊机partial vacuum electron beam welder 非真空电子束焊机nonvacuum electron beam welder真空度vacuum电子枪electron gun二极电子枪diode gun三极电子枪triode gun偏压电极bias electrode电磁透镜electromagnetic lens电子束偏转线圈electron beam deflection coils导流系数perveance钉尖spiking激光焊laser welding/ laser beam welding连续激光焊continuous laser welding脉冲激光焊impulsed laser welding激光焊机laser welding equipment气体激光器gas laser固体激光器solid laser焦斑直径focussed diameter of the beam离焦量clearance between focal point and (plate) surface 焊缝深宽比weld seam depth-to-width ratio3、气焊、热剂焊、水下焊gas welding氧乙炔焊oxy-acetylene welding氢氧焊oxy-hydrogen welding空气乙炔焊air-acetylene welding氧乙炔焊oxy-acetylene flame氢氧焰oxy-hydrogen flame氧煤气焰oxy-coal gas flame焊接火焰welding flame混合比mixing ratio混合气体可燃范围inflammable limit of the gaseous一次燃烧primary combustion二次燃烧secondary combustion燃烧速度combustion rate燃烧强度combustion intensity火焰热效率flame heating efficiency焰芯inner cone; flame cone内焰internal flame外焰flame envelope中性焰neutral flame氧化焰oxidizing flame碳化焰carburizing flame回火flashback逆火backfire回烧flashback气体发生速度gasification speed焊炬torch; blow pipe等压式焊炬balanced pressure torch射吸式焊炬injector torch氧乙炔焊炬oxy-acetylene torch焊割两用炬combined cutting and welding torch 混合室mixing chamber喷射器injector焊嘴welding nozzle; welding tip液氧气化器oxygen evaporator气瓶gas cylinder乙炔瓶acetylene cylinder阀罩cylinder cap气瓶阀cylinder valve汇流排cylinder manifold减压器pressure regulator; gas regulator单级减压器single stage regulator两级减压器two stage regulator回火防止器flashback arrestor干式回火防止器dry flashback arrestor水封式回火防止器water-closing type arrestor净化器purifier乙炔发生器acetylene generator低压乙炔发生器low pressure acetylene generator热剂补焊thermit repair welding钢轨热剂焊thermit rail welding热剂thermit powder热剂钢水thermit steel热剂反应thermit reaction热剂溶渣thermit slag热剂铸模thermit mold; mold for thermit weld热剂坩埚thermit crucible焊筋collar水下焊underwater welding水下气体保护电弧焊underwater gas shielded arc welding 水下等离子弧焊underwater plasma arc welding温式水下焊wet method underwater welding干式水下焊dry method underwater welding局部干式水下焊local dry underwater welding水帘局部干式水下焊water curtain type dry underwater welding 4、压焊（电阻焊摩擦焊爆炸焊扩散焊超声波焊等）电阻焊resistance welding (RW)点焊spot welding; resistance spot welding凸焊projection welding缝焊seam welding滚点焊roll-spot welding连续点焊stitch welding多点焊multiple spot welding手压点焊push welding; poke welding脉冲点焊pulsation spot welding; multiple-impulse welding双面点焊direct spot welding单面点焊indirect spot welding串联点焊series spot welding多点凸焊multiple projection welding频道进缝焊step-by-step seam welding压平缝焊mash seam welding串联缝焊series seam welding对接缝焊butt seam welding; foil-butt seam电阻对焊upset butt welding闪光对焊flash butt welding (FBW)储能焊stored energy welding电容储能点焊condenser discharge spot welding高频电阻焊high frequency resistance welding冲击电阻焊percussion welding胶接点焊spot weld-bonding; weld-bonding闪光flashing; flash过梁bridge; lintel顶锻upsetting; upset夹紧力clamping force顶锻力upsetting force; upset force电极压力electrode force; electrode pressure电极滑移electrode skid焊接循环welding cycle预压时间squeeze time锻压时间forge-delay time; forge time焊接通电时间（电阻焊）welding time (resistance welding) 预热时间preheat time加热时间heat time冷却时间cool time间歇时间quench time; chill time回火时间temper time维持时间hold time休止时间off time闪光时间flash time; flashing time。
成型专业英语复习
专业英语复习一、词汇1.氧乙炔焊oxyacetylene welding2.电弧焊arc welding3.熔化极气体保护焊gas metal arc welding4.熔化极惰性气体保护焊metal inert gases arc welding5.活性气体保护焊metal active gases arc welding6.钨极气体保护焊gas tungsten arc welding7.埋弧焊submerged arc welding8.激光束焊laser beam welding9.电子束焊electron beam welding10.压力焊pressure welding11.电阻焊resistance welding12.冷压焊cold pressure welding13.摩擦焊f riction welding14.超声波焊ultrasonic welding15.高频焊high frequency welding16.钎焊brazing welding17.黑色金属ferrous metals18.杂质impurity19.不锈钢stainless steel20.焊区welding zone21.表面硬化case hardening22.临界点critical point23.渗碳carburizing24.淬透性hardenability25.体心立方body-centered cubic26.面心立方face-centered cubic27.奥氏体austenite28.铁素体ferrite29.马氏体martensite30.渗碳体cementite31.晶格crystal lattice32.热应力thermal stress33.珠光体pearlite34.脱碳decarburization35.热变形thermal distention36.二氧化碳carbon dioxide37.气孔porosity38.电压降voltage drop39.正接straight polarity40.反接reverse polarity二、名词解释1.Welding：Welding is the joining of metals and plastics by methods that do not employ fastening devices.2.Ferrous metals：Ferrous metals are metals which contain iron.3.Nonferrous metals：Nonferrous metals are metals which do not contain iron. However, some nonferrous metals may contain a small amount of iron as an impurity.4.Manual welding：Manual welding is understood be that in which the welding variables are continuously controlled by the operator and means for welding held in the operator’s hand.5.Steel：Steel is an alloy containing chiefly iron, carbon, and certain other elements in varying amounts.6.Low-carbon steel：Low-carbon steel often called soft or mild steel, contains 0.04 to 0.30 percent carbon.7.Heat-treatment：Heat-treatment is a term applied to a variety of procedures for changing the characteristics of metal by heating and cooling.8.Hardening：Hardening is a process of heating and cooling steel to increase its hardness and tensile strength, to reduce its ductility, and to obtain a fine grain structure.9.Tempering：Tempering is a process of reducing the degree of hardness and strength and increasing the toughness.10. Annealing：Annealing is the process of softening steel to relieve internal strain.11.Stress relieving：Stress relieving is a means of removing the internal stresses which develop during the welding operation.12.Ferrite：Ferrite is essentially body-centered cubic state pure iron.13.Cementite：Iron carbide, Fe3C, is called cementite.14. Pearlite：The slow rate of cooling through the transformation temperature allows the austenite to transform to a structure that lamellar mixture of ferrite and cementite called pearlite.15.Austenite：Austenite is face-centered cubic iron or steel.16. Martensite：Austenite comes down with drastic cooling is a supersaturated solution of carbon trapped in a body-centered tetragonal crystal structure, this frozen solution being given the name martensite.17.Case hardening：Case hardening is a process of hardening the outer surface or case of ferrous metal.18.Carburizing：Carburizing consists of contacting the steel surface with a carbon-rich material, such as a gas, a cyanide, cast-iron chips, under conditions that cause the carbon to migrate into the steel to form a high-carbon “case” on the steel surface.19.Gas welding：Gas welding utilizes the energy released during combustion of fuel gas with air or oxygen.20.Special welding：The special welding methods must obviously include all those welding methods that do not use for energy either the combustion of a fuel gas or the electric energy of an arc of a resistance.三、汉译英1.焊接技术变得如此通用以致现在很难给焊接下定义，最早的焊接定义是通过熔化来连接金属已经不再存在了。
焊接专业英语词汇5页
焊接专业英语词汇（通用部分）acetylene 乙炔ampere 电流安培angle welding 角焊arc 电弧argon arc welding 氩弧焊接bare electrode 光熔接条butt welding 对接焊接camber 电弧弯曲cascade 阶叠熔接法clad weld 被覆熔接crator 焊疤excess metal 多余金属filler rod 焊条fillet weld 填角焊接gas shield 气体遮蔽groove welding 起槽熔接hand face shield 手握面罩hard facing 硬表面堆焊jig welding 工模焊接laser beam welding 雷射光焊接metal electrode insert gas welding MIG熔接nugget 点焊熔核overlaying 堆焊peening of welding 珠击熔接法plug welding 塞孔熔接positioned welding 正向熔接pressure welding 压焊propane gas cutting 丙烷气切割pure nickel electrode 纯镍熔接条reinforcement of weld 加强焊接resist 抗蚀护膜root running 背面熔接seam 焊缝seaming 接合seam welding 流缝熔接series seam welding 串联缝熔接skip welding process 跳焊法spark 火花spot welding 点焊接stitch welding 针角焊接stud arc welding 电弧焊接under laying 下部焊层void 焊接空隙weld flow mark 焊接流痕weld flush 焊缝凸起weld line 焊接纹weld mark 焊接痕weld penetration 熔接透入weld zone 焊接区welding 焊接welding bead 焊接泡welding direction 焊接方向welding distortion 焊接变形welding flux 焊剂welding ground 电熔接地welding interval 焊接周期welding stress 熔接应变welding torch 熔接气炬welding electrode production line 电焊条生产线welding electrode 焊条welding fixture 焊接夹具welding generator 电焊机welding goggles 焊工护目镜welding gun 焊枪welding helmet 电焊帽welding inspection ruler 焊接检验尺welding machine 焊接机welding mill 焊管机welding motor generator 电动焊接发电机welding nozzle 焊嘴welding paste 焊接药膏welding pipe 焊接管welding powder 焊粉welding rectifier 焊接整流器welding robot 焊接机器人welding rod extrusion press 焊条挤压机welding rod with acidic coating 酸性焊条welding rod with alkaline coating 碱性焊条welding rod 焊条welding simulator 焊接模拟器welding stainless electrode 不锈电焊条welding steel tube 焊接钢管welding tin billet 焊锡棒料welding tongs 焊接夹钳welding torch 焊炬welding transformer 电焊变压器welding unit 焊机welding wire machine 焊线机welding wire 焊丝welding-cutting hose 熔焊及切割胶管welding-cutting tool 焊割具welding-rod core 焊条芯welding-seam cleaner 焊缝清理机weldless pipe 无缝管weldless steel tube 无缝钢管well borer 凿井机well counter 井式计数器well deck vessel 井形甲板船well drill 钻井机well platform 钻井平台well rig 钻井机well testing truck 试井车well thermometer 井温计well tube filter 井管滤管well type tempering electric furnace 井式回火电炉well winch 矿井绞车well-logging probe 测井探头well-type counter 井型计数器Wella Balsam Conditioner 威娜宝护发素Wella Balsam shampoo 威娜宝香波Wellene 韦纶聚酯短纤维wellhead acid preventer 井口防酸器wellington 惠灵顿防雨呢Wellingtons 长筒皮靴Welltite 韦纶泰特聚丙烯和聚乙烯单丝Welsbach's alloy 韦尔斯巴赫发火合金Welsh flannel 威尔士法兰绒Welsh wool 威尔士粗羊毛welsh-onion stalk 葱白welsh-onion 葱welt cementing machine 贴边粘合机welt coloring machine 贴边染色机welt cutting machine 切沿条机welt fitting machine 贴边机welt footwear 加贴边的鞋welter screen 翻滚筛welter 镶边机Wepsin 三唑磷胺Werlisa 威里沙牌照相机Werner 维尔纳牌手表weskit 紧身背心Wessel silver 韦塞尔铜镍锌合金West cigarette 威狮牌香烟West ginseng 西洋参West Lake Dragon Well tea 西湖龙井茶West Lake silk umbrella 西湖绸伞West Lake silk 西湖丝绸West Lake water shield 西湖莼菜Westeeco 韦斯蒂科镍铬铁耐热合金Western king prawn 宽沟对虾Western saddle pants 西式马裤Western sand cherry 沙樱桃Western shirt 西式衬衫western style bed sheet 西式床单Western style hat 西式呢帽Western style pajamas 西式睡衣裤Western style pants 西裤Western style shirt 西式衬衫Western style shirt-waist blouse 西式衬衫上衣Western style suit 西服western tie 西式领带Western wool 美国西部羊毛Western-made shirt in plaid gingham 长方格贞咸布西式衬衫Westinghouse alloy 西屋镍铜热磁补偿合金wet spinning frame 湿纺细纱机wet air compressor 湿空气压缩机wet air pump 湿空气泵wet and dry bulb hygrometer 干湿球湿度计wet and dry bulb recording hygrometer 干湿球自记湿度计wet and dry bulb thermometer 干湿球温度计wet ball mill 湿式球磨机wet blue goat leather 山羊蓝湿革wet blue goat skin 蓝湿山羊皮wet board machine 湿式纸板机wet brush 湿刷wet chrome goat skin 铬湿山羊皮wet cleaner 湿法清洗器wet cloth 湿光布wet clutch 湿式离合器wet collector 湿式除尘器wet condenser 湿式冷凝器wet crude 含水原油wet crushing mill 湿粉碎机wet cylinder liner 湿式气缸套wet drill 湿式风钻wet dust collector 湿式收尘器wet dust separator 湿式除尘器wet electro-magnet 湿式电磁铁wet electrolytic capacitor 电解液电容器wet feeder 湿式给料机wet fiber filter 湿式纤维过滤器wet filter 湿式过滤器wet fourdrinier board machine 长网湿抄机wet frame 湿纺机wet furfural condenser 含水糖醛冷凝器wet gas meter 湿式气量计wet gas scrubber 湿法气体洗涤。
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焊接专业英语复习版焊接专业英语二复习版资料第一题:单词锻造工艺forging process挤压工艺 extrusion process轧制工艺规程 rolling process焊接工艺规程 welding process毛坯 blank 夹渣slag 气孔blow hole 或者gas pore自由锻 free forging模锻 die forging预锻模膛 blocking impression终锻模膛 finishing impression毛刺 burrs 或者 glitch 飞边 flash正向挤压 forward extrusion 反向挤压backward extrusion深拉 deep drawing 浅拉shallow drawing 减薄拉深thinning drawing 电阻点焊 resistance spot welding多丝埋弧焊multiple wire submerged arc welding对接接头 butt joint 搭接接头 lap joint焊接残余应力 welding residual stress焊接变形 welding deformation直流正接 direct current electrode negative直流反接 direct current electrode positive热影响区heat affected zone短路过渡short circuiting transfer射流过渡spray transfer层状撕裂 lamellar tearing粉末冶金powder metallurgy烧结工艺sintering process第二题:概念解释,中文版再结晶温度工程上规定，经过大的冷塑性变形（变形是在 70%以上）的金属，在 1小时保温时间内能完成再结晶过程的最低温度，称为再结晶温度。
加工硬化随着冷变形程度的增加，金属材料强度和硬度指标都有所提高，但塑性、韧性有所下降。
拔长凡是使横截面积减小，长度增长的锻造工序叫拔长。
墩粗指使毛坯高度减小、横断面积增大的锻造工序叫作墩粗冲孔指在钢板、革、布、木板等材料上打出各种图形以适应不同的需求。
冲裁冲裁是利用冲模使部分材料或工序件与另一部分材料、工（序）件或废料分离的一种冲压工序。
冲裁是剪切、落料、冲孔、冲缺、冲槽、剖切、凿切、切边、切舌、切开、整修等分离工序的总称。
拉拔用外力作用于被拉金属的前端，将金属坯料从小于坯料断面的模孔中拉出，以获得相应的形状和尺寸的制品的一种塑性加工方法。
由于拉拔多在冷态下进行，因此也叫冷拔或冷拉连续模是压力机在一次冲压行程中，采用带状冲压原材料，在一副模具上用几个不同的工位同时完成多道冲压工序的冷冲压冲模，模具每冲压完成一次，料带定距移动一次，至产品完成。
组合模当压制两台面或多台面压坯时，用来控制不同装粉与压制高度的一组模冲母材母材是在焊接工程中被焊接的材料。
在焊接工程中被焊接的材料叫母材填充金属焊接过程中的各种填充金属及为了提高焊接质量而附加的保护物质统称为焊接材料。
随着焊接技术的迅速发展, 焊接材料的应用. . . 同时, 焊芯和焊丝还起着填充金属的作用暂载率负载持续率，又名暂载率，是指设备能够在额定电压，额定电流或额定功率的情况下负荷工作时间的比率。
国标规定手工焊额定负载持续率为 60%，自动或半自动为 60%和 1 00% 。
如：500KR2焊机在额定负载持续率 60%时的额定电流是 500A，在实际负载持续率 1 00% （自动焊）时，其最大焊接电流≤387A 开路电压电池在开路状态下的端电压称为开路电压。
电池的开路电压等于电池在断路时（即没有电流通过两极时）电池的正极电极电势与负极的电极电势之差。
熔池熔池是指因焊弧热而熔化成池状的母材部分，熔焊时焊件上所形成的具有一定几何形状的液态金属部分叫做熔池。
熔深母材熔化部的最深位与母材表面之间的距离。
电弧偏吹直流电弧焊时，因受到焊接回路中电磁力的作用而产生的电弧偏吹。
通过改变接地线位置或减小焊接电流及改变焊条角度，能够减弱磁偏吹的影响。
横向收缩焊缝和焊缝附近金属收缩的一种形式，指垂直于焊缝长度方向的收缩，称横向收缩。
纵向收缩平行冷裂纹焊接接头冷却到较低温度时（对于钢来说在 MS温度，即奥氏体开始转变为马氏体的温度以下）产生的焊接裂纹。
热裂纹焊接过程中，焊缝和热影响区金属冷却到固相线附近的高温区产生的裂纹第三题填空题(仅供预测,空为英文版,本次仅提供中英对照)1.轧制道次钢坯经过一次轧制叫一个道次，再轧一次叫2个道次!分为粗轧道次，中轧道次和精道次rough rolling passes, medium rolling passes and last pas ses2.轧制坯料种类方坯板坯矩形坯square billet slab Rectangular billet3.模锻基本工序下料 - 加热 - 去氧化皮 - 预制坯 - 预锻 - 终锻 - 切飞边 - 整型Cutting - heating - descaling - preform - pre - forging - final forging - cutting flash - integral4.自由锻基本工序基本工序：basic process辅助工序：auxiliary process精整工序：finishing process具体为:镦粗、延伸、错开、冲孔、切割、弯曲、扭转和锻焊Upsetting, extension, stagger, punching, cutting, bending, twisting and forging5.锻造缺陷过热、过烧、折叠、裂纹、镦偏、双鼓、表面横向裂纹、角裂、对角线裂纹、氧化皮堆叠Overheating, over burning, folding, cracking, upsetting, double drum, surface transverse crack, corner crack, diagonal crack, oxide stack 6.锻件设计考虑的要素锻件余量：forging allowance锻件公差：forging tolerance工夹具：clamping apparatus加热设备：firing equipment加热规范：heating schedule冷却规范：cooling schedule后续处理：after treatment分模面：die parting face冲孔连皮：punching the wad7.挤压工艺分类冷挤压和热挤压Cold extrusion heat extrusion或者纵轧、横轧、斜轧Longitudinal rolling, rolling, rolling8.冷挤分类正挤压，反挤压，复全挤压，径向挤压及镦挤压Positive extrusion, reverse extrusion, full extrusion, radial extrusion and upsetting9.剪切加工种类横剪和纵剪冷剪切,热剪切Cross shear and slitting orCold shear and thermal shear10.拉深模具设计中需考虑的工艺变量Corner radius on the punch 刀尖圆角半径Blank size 毛坯尺寸Draw radius on die 绘制半径上Clearances 间隙Drawing force 拉伸力Blank holding force 压边力Ironing force 熨烫力Per cent reduction ％的削减Air vent 通风口Drawing speed 拉拔速度11.焊接接头类型对接接头butt joint角接接头corner jointT形接头T-joint搭接接头lap joint十字接头cruciform joint端接接头edge joint卷边接头edge-flange joint套管接头 sleeve joint斜对接接头 scarf joint锁底接头 lock joint焊接位置分类平焊位置flat position of welding仰焊位置overhead position of welding横焊位置horizontal position of welding立焊位置vertical position of welding金属过渡方式熔滴过渡metal transfer粗滴过渡（颗粒过渡）globular transfer短路过渡short circuiting transfer喷射过渡spray transfer脉冲喷射过渡pulsed spray transfer12:焊接缺陷分类裂缝：crack （焊缝/弧坑/热影响区裂纹:weld metal/crater/ heat-affected Zone (HAZ) crack）焊瘤:overlap 冷隔：cold lap 未焊满: under fill /incompletely filled groove 咬边: undercut 道间没有圆滑过渡/焊缝凹陷：bum effect / Excessive concave 未溶合: lack of fusion / incomplete fusion 气孔:gas pore / blowhole (针尖状气孔:pinhole; 密集气孔:porosity; 条虫状气孔:wormhole) 夹渣: slag inclusion (夹钨:tungsten inclusion; 夹杂物:inclusion) 未焊透: incomplete penetration / lack of penetration 过度焊缝加强高：excessive reinforce / Excessive weld metal 电弧烧伤：Arc strike / Arc burn 焊接变形: welding deformation 烧穿:burn through 塌陷: excessive penetration 凹坑:pit / dent 过度打磨：excessive grinding 焊疤：scar 飞溅：spatter 焊缝成型不好：poor profile 焊角不足：lack of weldle。